baber/WOPTO huggingface dataset:
Patent SE-513684-C2 (SE)
Inventor: EDVARDSSON INGMAR
IPC: B65D/
Filed: 1998-05-15
Abstract: Clamp (7) for joining two plate members (2, 6), which jointly form an essentially right-angled corner, the clamp being provided with two shanks (12, 13), which are situated along a respective limiting surface of the plate members when the clamp is arranged in a position in which it joints the plate members and extends around the corner, the first one (2) of the plate members and a first of the shanks (12) being provided with first engagement members (14) shaped for engagement with each other, and the second shank (13) of the clamp being provided with a second member (17) for engagement with the second one (6) of the plate members, and the second engagement member (17) of the second shank consisting of at least one pointed member (18) for engagement with the second plate member through penetration into the plate member material.
Patent SE-512715-C2 (SE)
Inventor: LARSSON BERTIL
IPC: E04B9/04
Filed: 1998-07-27
Abstract: A laminar flow frame intended for use in clean rooms, comprises mounting sections (2) connected together, for a laminar flow screen (18). Each mounting section has an open groove running in longitudinal direction with the groove opening facing outwards from the frame. The groove is designed to firmly retain a longitudinal locking element (20) of resilient material inserted in the groove, said element having a cross section that fits the shape of the groove. The locking element extends along substantially the whole length of the groove in order to secure the screen to the section by clamping it between the wall (16) of the groove and the locking element (20). At least one reinforcing section (26, 28), adjustable in length, is arranged between two opposing sections to brace the frame to exactly the desired shape after the screen has been clamped in the frame.
Patent SE-518532-C2 (SE)
Inventor: AUGUSTSSON TORSTEN
IPC: H04B10/25
Filed: 1999-07-01
Abstract: The present invention relates to a device for wavelength selective phase control of a signal at a predetermined wavelength in a wavelength multiplexed optical signal, which comprises an input port for inputting the wavelength multiplexed optical signal, a splitting means for splitting the input wavelength multiplexed optical signal into the signal at the predetermiend wavelength and a signal comprising of substantially the remaining wavelengths in the multiplex, a phase control element for phase control of one of the two splitted signals, a combining device for combining the splitted phase-controlled signal and the other splitted signal in order to achieve a wavelength multiplexed wavelength selectively phase-controlled optical signal, and an output port for outputting the wavelength multiplexed wavelength selectively phase-controlled optical signal. A switch comprising at least one device of said kind and a method for wavelength selective phase control are likewise comprised in the present invention.
Patent DE-10008206-C2 (DE)
Title: Rückenlehne für einen Kraftfahrzeugsitz
Inventor: CAUPIN GUILLAUME
IPC: B60N2/22
Filed: 2000-02-23
Granted: 2002-06-13
Abstract: Bei einer Rückenlehne eines Kraftfahrzeugsitzes mit einem unteren Basisteil ist oben an dem Basisteil ein um eine horizontale, quer zur Fahrtrichtung verlaufende Achse verschwenkbarer Rückenlehnenkopf angelenkt, in dem auf beiden Seiten durch eine Welle drehbar miteinander verbundene Stellantriebe gelagert sind. Die Stellantriebe sind elektromotorisch angetrieben und weisen auf beiden Seiten des Basisteils ortsfest angeordnete Zahnradsegmente auf, an denen sich erste Gegenzahnradsegmente abwälzen. Die Gegenzahnradsegmente sind um eine gemeinsame lehnenkopffeste Achse verschwenkbar gelagert. Mit einem der ersten Gegenzahnradsegmente ist ein hierzu koaxial angeordnetes zweites Gegenzahnradsegment drehfest verbunden, in das ein elektromotorisch angetriebenes Ritzel eingreift.
Patent DE-10016165-C2 (DE)
Inventor: SCHEUNGRABER PATRICK
IPC: B29C73/02
Filed: 2000-03-31
Granted: 2003-06-18
Abstract: Methods and devices for vulcanizing or cross-linking under pressure and increased temperature shaped bodies that consist especially of rubber mixtures. The shaped body is first dipped into a bed of fine-grained pourable or free-flowing bulk material with the sections to be vulcanized and the bulk material is brought into evenly tight contact with the surfaces of the shaped body while the bulk material is pressurized and brought to the elevated temperature at least in the region adjoining the section of the shaped body to be vulcanized.
Patent DE-19612729-C2 (DE)
Inventor: SCHNELL HEINRICH
IPC: B65H19/22
Filed: 1996-03-29
Granted: 1999-07-01
Abstract: The invention concerns a device for receiving or taking over winding cores (18) for any type of continuous fabric, in particular without motion rods, with two spaced radius arms (1) each carrying a sheath guide (6) for the winding cores (18), a cutter bar (9) for separating the fabric, a bearing device (10) for feeding onto the empty winding core (18), and a sheath or winding core feed unit (15). In order to fulfil a precise function with a very simple design, in particular for retrofitting existing facilities in which continuous fabrics are handled for whatever purpose, the device is designed in such a way that the sheath guide (6) and cutting bar (9) and the layering apparatus (10) are allocated to the radius arm (1) so that they are capable of being tilted together at a predetermined angle.
Patent DE-19758516-C2 (DE)
Inventor: BERGER MATTHIAS
IPC: F16H29/08
Filed: 1997-10-01
Granted: 2000-04-06
Abstract: The invention relates to a transmission gear with a steplessly adjustable translation for converting rotation speeds and torques between two shafts. Such converters are employed in all areas of the drive technology, as for example in machine tools and vehicle drives. The transmission gear according to the present invention allows a uniform motion transfer from the drive shaft to the driven shaft while simultaneously inducing substantially less wear appearances at its function determining transmission gear elements, in particular of the transmission gear part system at the side of the driven shaft. Means are furnished for reducing wear, which means superpose an additional motion influencing the speed of the driven shaft only unsubstantially to the translation motions of the translation device.
Patent DE-19831540-C2 (DE)
Inventor: GROS HEINZ
IPC: F16L55/10
Filed: 1998-07-14
Granted: 2000-06-21
Abstract: A wall structure forms a fluid flow channel and includes a deformable multi-wall area for varying a cross-section of the flow channel. The wall structure comprises a homogeneous material. The wall structure is made by sequentially applying layers of a material to one another such that in a region of the wall structure corresponding to the multi-wall area layers do not adhere to one another, to form individual walls disposed adjacent one another in the direction of the thickness of the wall structure.
Patent DE-19930607-C2 (DE)
Title: Verfahren zur Gewinnung von Daten, die Aufschluß geben über die Kinetik der Reaktionen von Reaktanten in einer Vielzahl von Proben und Vorrichtung zur Durchführung des Verfahrens
Inventor: FISCHER GUNTER
IPC: G01N21/27
Filed: 1999-07-02
Granted: 2002-08-01
Abstract: Zur Gewinnung von Daten über die Reaktionskinematik wird der Ablauf von Reaktionen in einer oder mehreren Proben von Zusammensetzungen an einer Vielzahl diskreter Meßorte optisch überwacht. Erfindungsgemäß werden zur Registrierung der Lichtsignale aufeinanderfolgende Einzelbilder jeweils der Gesamtheit der Meßorte während der zu erwartenden Dauer der ablaufenden Reaktionen aufgenommen. Die Auswertung der Lichtsignale erfolgt durch Analyse der die Meßorte wiedergebenden Bildausschnitte der aufgenommenen Einzelbilder.
Patent RU-2154356-C2 (RU)
Title: Bidirectional radio paging system and process of automatic change and registration of servicing zones
Inventor: DZAE-JANG DZANG
IPC: H04W84/02
Filed: 1997-05-30
Granted: 2000-08-10
Abstract: FIELD: radio communication. SUBSTANCE: in accordance with invention bidirectional radio pager automatically identifies and transmits message on change of servicing zone in which it is positioned to central control station which is technical result of invention. Central control station in its turn determines present position of radio pager and registers change of servicing zone in which radio pager is. EFFECT: automatic identification and registration of servicing zone of radio pager. 1 cl, 8 dwg, 2 tbl
Patent RU-2184733-C2 (RU)
Inventor: TSIMMER OSVAL D
IPC: A61K31/445
Filed: 1998-01-30
Granted: 2002-07-10
Abstract: Изобретение относится к новым замещенным пиперидин-2,6-дионам формулы (I)    где Z - -C(R 1 R 2 )-CH 2  или -C(R 1 )=CH-; R 1  - фталимид, когда Z - -C(R 1 R 2 )-CH 2 -, или одно- либо двукратно замещенный гидрокси-, метокси- или аминогруппами фталимидный радикал, когда Z обозначает -C(R 1 )=CH-, R 2  - водород или C 1-6  алкильная группа; R 3  - водород, С 1-6  алкильная группа или ароматическая кольцевая система; R 4  - C 1-6  алкил или ароматическое кольцо. Соединения формулы (I) обладают ингибирующим действием на высвобождение TNF-α, а также на индуцированный антигеном синтез интерлейкина 2. Соединения формулы (I) могут быть получены конденсацией фталевого ангидрида с замещенной глутаминовой кислотой с последующей циклизацией полученного продукта и переводом его в имид. Другой способ получения соединений формулы (I) заключается в конденсации фталевого ангидрида с замещенным 3-аминоглутаконимидом или 5-замещенным 3-аминоглутаримидом. 3 с. и 2 з.п. ф-лы, 1 табл.
Patent RU-2170411-C2 (RU)
Inventor: TAGGART GEORG V
IPC: B01J3/00
Filed: 1996-08-09
Granted: 2001-07-10
Abstract: FIELD: sulfur regeneration plants. SUBSTANCE: provision is made for continuous monitoring of liquid sulfur flow at different points of plant; plant is provided with at least one inspection window which is heated and may be washed with flushing gas fed through one or more safety rings to avoid condensation or settling of materials on surface of inspection window directed to flow. EFFECT: enhanced efficiency. 37 cl, 7 dwg
Patent RU-2158866-C2 (RU)
Title: Ball cock
Inventor: PROKHORCHEV JU P
IPC: F16K5/06
Filed: 1998-05-12
Granted: 2000-11-10
Abstract: FIELD: pipe line fittings; control of working medium flow during transportation. SUBSTANCE: ball cock has body with inlet and outlet branch pipes. Body is provided with stem, swivel shut-off member with straightway passage and lower and upper supports, as well as seat with seal. Spring-loaded retainer is received by guide slot of shut-off member. Lower and upper supports are spherical in shape. Upper spherical support is mounted in eccentric bush-holder. Spring-loaded retainer has bevel on one side for engagement with bush-holder. EFFECT: improved quality; increased service life; extended technological capabilities of ball cock. 2 dwg
Patent RU-2153779-C2 (RU)
Title: Electric water heater of transformer type
Inventor: SERIKOV A V
IPC: F24H1/10
Filed: 1998-07-15
Granted: 2000-07-27
Abstract: FIELD: electrical engineering. SUBSTANCE: proposed electric water heater presents three-phase transformer with space magnetic circuit which legs carry primary winding. Secondary winding is made of tubes placed between legs. Specific feature of design of each phase of secondary winding lies in its manufacture in the form of two tubes concentrically put one inside another. Upper ends of tubes are interconnected and lower ends are linked to short-circuiting discs. Tube of smaller diameter is connected to one disc and tube of larger diameter is linked to another disc. Structure of secondary winding creates together with short-circuiting discs and case jacket a sealed chamber housing magnetic circuit with primary winding. Water is heated as flows by power released by secondary winding with current passing through it. EFFECT: enhanced heating efficiency. 1 dwg
Patent RU-2155131-C2 (RU)
Inventor: KHUDOBIN L V
IPC: B28D5/00
Filed: 1998-09-11
Granted: 2000-08-27
Abstract: FIELD: technology of manufacturing silicon substrate; applicable in operations of cutting of silicon single crystals into wafers in electronic industry. SUBSTANCE: method includes supply to cutting zone of lubricant-coolant symmetrically to point of touching of single crystal by edge of cutting wheel in direction at angle of 70-80 deg to tangent of point of contact of lubricant-coolant jet with cutting wheel edge from lubricant-coolant sources with diameter of outlet hole d = 1.5-3 at distance of (2.5-4)d from point of touching of jet with edge and at distance of (1.1-1.4)D from axis of lubricant-coolant sources to point of touching of single crystals by cutting wheel edge at beginning of cutting, where D is diameter of single crystal. Flow rate of lubricant-coolant is taken equal to liquid quantity transported per time unit in intergranular space of cutting wheel edge in compliance with formula given in the invention description. EFFECT: higher efficiency. 1 tbl
Patent RU-2160397-C2 (RU)
Title: Safety clutch
Inventor: KARAMYSHEV V R
IPC: F16D7/02
Filed: 1998-09-08
Granted: 2000-12-10
Abstract: FIELD: mechanical engineering. SUBSTANCE: safety clutch may be used in systems of drives of different machines. Safety clutch had driving and driven half-couplings mounted on shaft with friction member positioned between them. Ends of half-couplings are provided with cams. Driving half-coupling is installed on shaft freely, and driven half-coupling is mounted on key. Safety clutch includes releasing mechanism arranged in driven half-coupling hub, internal surface of which is provided with tapered rejection. Releasing mechanism consists of pressure spring interacting with tapered washer which has radial inclined recesses accommodating solids of revolution contacting nut end. Assembly for adjustment of transmitted torque value is made as bolt with shaped nut positioned in central axial hole of shaft. Shaped nut is arranged in longitudinal through recess of shaft. With bolt turned, shaped nut moves along longitudinal recess of shaft, thereby decreasing of increasing force of spring pressure on tapered washer. EFFECT: enhanced convenience of operation. 2 dwg
Patent RU-2193407-C2 (RU)
Inventor: KROTKIEVSKI MARSIN
IPC: A61K33/24
Filed: 1997-03-27
Granted: 2002-11-27
Abstract: FIELD: medicine, pharmacology. SUBSTANCE: the suggested pharmaceutical preparation contains the mixture of bismuth citrate and alginate and any reactionally obtained products, especially bismuth alginate. Moreover, the suggested preparation may contain one or more antibiotic substance. Reaction medium could be supplemented with a calcium- containing component, for example, calcium chloride, to form microcapsules of calcium alginate which will act as a slowly released covering. The present preparation could, also, contain an agent such as, for example, sodium bicarbonate. The innovation provides efficiency to remove Campylobacter such as Heliobacterpylori, then it should actively prevent the reflux of gastric content. EFFECT: higher efficiency of therapy. 6 cl, 2 tbl
Patent RU-2167757-C2 (RU)
Title: Method for jet type finishing and strengthening and apparatus for performing the same
Inventor: LABUTIN A JU
IPC: B24C1/10
Filed: 1999-02-22
Granted: 2001-05-27
Abstract: FIELD: metal working, possibly in different branches of industry for finishing and strengthening surfaces of parts. SUBSTANCE: part is immersed into non-perturbed clean liquid and it is subjected to treatment by means of jet of suspension of air, liquid and solid particles. Concentration of solid particles in jet significantly exceeds liquid concentration in part treatment zone. Solid particle deposited on bottom of chamber after impinging with part are continuously directed to ejector for reusing them at treating. Apparatus includes chamber 1 with liquid, ejector 2, treated part 3, taking up device 4, solid particles 5, flexible pipelines 6,7, spindle for rotating part, mechanism for moving ejector 9. Part 3 and ejector 2 are immersed into liquid. Method allows to enhance quality of surface layer of part. EFFECT: enhanced efficiency, enlarged manufacturing possibilities of jet treatment in liquid. 6 cl, 1 dwg
Patent RU-2163474-C2 (RU)
Title: Folding wheeled chair
Inventor: MITROFANOV V S
IPC: A61G5/02
Filed: 1999-04-07
Granted: 2001-02-27
Abstract: FIELD: means for rehabilitation of invalids, applicable for everyday use by persons with partial or complete affection of the locomotor system, as well as for joint use with a carrier. SUBSTANCE: chair has bearing wheels, main frame-footboard, holders of the front supports and adapters. The frame consists of seat members and a chassis frame. A folding back frame is coupled to the chassis frame. The seat members are made in the form of longitudinal beams. The longitudinal beams are attached to the chassis frame for smooth longitudinal displacement, variation of the slope and displacement in height relative to the chassis frame. Attachment of the adapters to the chassis frame. Attachment of the adapters to the chassis frame provides for a stepped adjustment of bearing wheel camber and toe. EFFECT: lighted, reliable and convenient in use folding wheeled chair with minimized overall dimensions in its transport position. 4 cl, 3 dwg
Patent RU-2166206-C2 (RU)
Title: Method for oriented location of areas in source data array and for sequential activation and processing of character-expressed computer-converted codes in them
Inventor: ANISIMOVICH K V
IPC: G06F17/30
Filed: 1999-04-20
Granted: 2001-04-27
Abstract: FIELD: electronics. SUBSTANCE: method involves oriented location of n 1  areas meant for desired sample in source data array, where n 1  is selected within 1<n 1 ≤ 10 4  range. Chosen from total number of found areas are n 2  ones within 1≤(αn 1 +n 2 )/n 1 ≤2 range for concurrent and/or sequential, and/or random activation and processing of computer-converted codes in them. Separated from n 2  chosen areas are n 3  areas within 1≤(βn 2 +n 3 )/n 2 ≤2 range using ordered correlation between areas in their selected set n 2  relative to standard set of areas as function, for example, of their priority and significance. Ordered correlation is made in n 4  steps within 1≤(γn 3 +n 4 )/n 3 ≤2 range depending on their preset ordered-correlation error, where α,β and γ are experimental factors chosen depending on how proposed method is used. Then converted computer codes are processed and verified, if necessary, whereupon they are entered in areas corresponding to correlated areas in their standard set. EFFECT: reduced error in ordered correlation.
Patent RU-2165682-C2 (RU)
Title: Method and device for updating ranking factors of communications center in wireless communication system
Inventor: KHANSBERGER GARI P
IPC: H04B7/005
Filed: 1999-06-17
Granted: 2001-04-20
Abstract: FIELD: communications engineering. SUBSTANCE: subscriber's device receives incoming feedback message related to at least one incoming call made by subscriber's device. Subscriber's equipment responds to incoming-call feedback message by updating one ranking factor of communications center corresponding to current communications center of subscriber's device. As an alternative, communications center identifies signal quality information for one incoming call made by subscriber's device and in case of poor-quality signal information it transmits message assigning subscriber's device to update at least one ranking factor of communications center. Subscriber's device can compute new ranks for communications center basing on ranking factors of communications center and select new communications center, if necessary whose rank is preferred. EFFECT: improved quality of communications. 10 cl, 7 dwg
Patent RU-2170709-C2 (RU)
Inventor: FEOKTISTOV V I
IPC: C02F3/00
Filed: 1999-10-14
Granted: 2001-07-20
Abstract: FIELD: waste water treatment. SUBSTANCE: invention relates to biomechanical treatment of waste waters and is designed for use on industrial and municipal treatment plants. Method involves continuous treatment of waste water in precipitation mode accompanied by separation of dispersed pollutions, aerobic biological treatment of waste water when in mixture with active sludge followed by separation and circulation of separated biomass of activated sludge and subsequent postpurification of clarified waste water. Processes of precipitation and separation of dispersed pollutions and biomass of activated sludge are carried out simultaneously and combined in the same settling clarifier by way of filtering waste water through suspended activated sludge bed. In that case, accumulated sludge-pollution mix is withdrawn into flow circuit. Within this circuit, aerobic biological treatment of sludge- pollution mix in high-duty air tank is carried out to reuse pollution fraction and stabilize activated sludge. Thus formed watersludge mix is mixed with fresh waste water fed into settling clarifier, whereas another portion of fresh waste water is supplied into high-duty air tank without any preliminary treatment. Water-sludge mix resulting from aerobic treatment is subjected to additional physico-mechanical treatment and mix obtained this way, prior to be directed to settling clarifier, is mixed with fresh waste water in specially designed preaerator. Sludgepollution mix discharged from settling clarifier, prior to by supplied into high-duty air tank, is preliminarily diluted with fresh waste water. EFFECT: enhanced process efficiency, in particular reduced volume of equipment, increased reliability of process, and increased resistance of microorganisms of activated sludge under unfavorable medium effects. 6 cl, 6 dwg, 1 tbl _
Patent RU-2178587-C2 (RU)
Inventor: MORDASOV M V
IPC: G08G1/01
Filed: 1999-12-08
Granted: 2002-01-20
Abstract: FIELD: transport. SUBSTANCE: invention can be used to control and correct vehicle rout chart. According to method, time of passing of route stations if recorded on board the vehicle by control signal generated by on-board setter, and obtained data are entered into on-board memory. Audio information is reproduced at station by signal from on-board setter, and current time value is recorded during reproduction. Control signal by which current time value is recorded is reformed using the signal by which audio information is reproduced in vehicle compartment. EFFECT: provision of new method of checking running of vehicle on route. 3 cl, 1 dwg
Patent UA-44939-C2 (UA)
IPC: H03K21/00
Filed: 1999-05-28
Abstract: The invention relates to a method for operating a multi-stage counter (11) in one counting direction only, comprising the following steps: altering the count value of a single-stage counter (1) which can only be altered in one direction when the multi-stage counter (11) reaches certain predetermined count value states; detecting the particular count value states of the multi-stage counter (11) and the single-stage auxiliary counter (1); comparing the values of the count value states of the single-stage counter (1) and the multi-stage counter (11) which were detected; and producing an indicator signal based on the results of this comparison.
Patent UA-43824-C2 (UA)
Inventor: KING ANTHONY ON-PING
IPC: C07D233/16
Filed: 1993-03-10
Abstract: 1. The object of the invention: alpha-iodine- or alpha-bromamide and method of its production. 2. The scope of the invention: chemistry - steroids and heterocyclic compounds. 3. The essence of the invention: alpha-iodine- or alpha-bromamide according to the formula (1): , (I) where Y - I or Br, R3 - hydrogen or alkyl with l-5 atoms of carbon, R4 - OR5 or NHR5, where R5 - alkyl with 1-5 atoms of carbon, and the method of its production by reaction of the compound according to the formula (1), whereY - hydrogen, with R3Si-X compound, where Х - I, Br or Cl, and R - ethyl, methyl or N-propyl, in presence І2 or Br2, in aprotonic organic solvent, selected among toluene, methylenchloride and tetrahydrofuran, in presence of base selected among diamine, tetramethylethylene and methyldiethylenamine. 4. The technical result of the invention: intermediate compounds for production of alpha, and beta- unsaturated amides.