baber/WOPTO huggingface dataset:
Patent SE-513126-C2 (SE)
Inventor: SIMONSSON LARS
IPC: B05B7/14
Filed: 1997-12-04
Abstract: Abstract of Disclosure A method and device is provided for detecting a flow of particles, particularly paint particles, in a powder transportation line connected to a powder spray gun. The powder transportation line of the device includes a portion having an interior face provided with an electrostatically friction-charging material. The portion of the transportation line may be located upstream or downstream of the pump or within the pump itself. The transportation line portion is in electrical communication with a unit for sensing electrical signals. When the powder particles flow through the transportation line portion, an electrical charge is generated in the portion as a result of the friction between the particles and the friction-charging material. This electrical charge is detected by the sensing unit .
Patent SE-518627-C2 (SE)
Title: Hydrant for supplying water to e.g. snow cannon, contains valve with cone near bottom end of control rod liftable after nut in top of hydrant is loosened
Inventor: NILSSON LENNART
IPC: E03B9/04
Filed: 1998-11-30
Abstract: The hydrant housing (1) is located beneath the ground surface (41), preferably below the frost level, and contains a valve (3) whose operation is controlled by a nut (6) connected to a control rod (4) with a handle (7). A hydrant pipe (8) connects the housing to the water outlet (2). The nut is located above ground in the water outlet, and is provided with internal threading that cooperates with threading in the control rod. The valve comprises a cone (14) mounted on the control rod, just above its bottom end. The cone can only be released and lifted up out of the hydrant once the nut has been loosened.
Patent DE-19522956-C2 (DE)
Inventor: SEMMLER PETER DIPL ING
IPC: H02M3/335
Filed: 1995-06-23
Granted: 1997-07-17
Abstract: The regulator is operated with a pulse width modulated control signal of constant frequency during normal operation and with a frequency modulated control signal of constant pulse width during overload or min. load operating conditions. The regulator has a synchronised mean value stage (V), receiving a comparator pulse of constant duration synchronised with the front flank of the control signal at one input and the control signal from the pulse width modulator at the second input. A setting signal for reducing the output frequency of the voltage-controlled oscillator (VCO), providing the regulator clock frequency, is supplied when the control signal pulse duration is equal to, or less than, the comparator pulse duration.
Patent DE-19541159-C2 (DE)
Inventor: MITZE RUDOLF
IPC: B41F33/00
Filed: 1995-11-04
Granted: 1999-01-07
Abstract: The printing machine has a washing unit (2) associated with a cylinder (4), and an adjacent drying unit (1) associated with a sheet-feeding cylinder (5). A suction device (7) extends between the drying and washing unit over the whole cylinder width. Cleaning fluid, aerosols and/or cleaning fluid vapour are extracted and passed via a line and suction air source to the atmosphere. Preferably, the suction device consists of a beam (10) with suction zones (8) having openings. The washing unit can be shielded by at least one partition plate (9).
Patent DE-19606857-C2 (DE)
Inventor: ZUMKELLER PETER
IPC: E04B1/10
Filed: 1996-02-23
Granted: 2001-07-05
Abstract: The invention concerns a prefabricated wall element (1) for a building, the wall element comprising a plurality of horizontal boards (2) interconnected only by gluing.
Patent DE-19706377-C2 (DE)
Inventor: BENTJENS BERNHARD
IPC: B23C5/24
Filed: 1997-02-19
Granted: 2002-01-24
Abstract: The cutter has a supporting body (10) with pockets parallel to the axis of rotation at intervals round the periphery. These accommodate cassettes with seats for cutter plates fixed in them. The cassettes are adjustable by screws for a limited amount in the axial direction. The screws (50) engage in tapped holes (48) in the body (10). These emanate from the latter's end face (16), and are nearly parallel to the axis of rotation of the body. Each screw can have a head (54) working in a groove (56) in the bottom (30) of the cassette (28), and in which it is a close fit. Each cassette can be a close fit in its pocket, being secured by a single screw (36). The latter passes through a radial drilling (38) in the cassette and works with a radial tapped hole in the pocket bottom.
Patent DE-19728612-C2 (DE)
Inventor: KLUPSCH VOLKHARD
IPC: G01F1/74
Filed: 1997-07-04
Granted: 2001-11-29
Abstract: A method of determining the quantity of particulate matter suspended in a carrier gas in a pipe by measuring the frequency shift over a substantially linear range of an attenuation curve below the cut-off frequency for wave propagation, the curve being derived from measuring the attenuation of an electric field established in a conductive pipe substantially free of wave propagation.
Patent DE-19812218-C2 (DE)
Title: Vorrichtung zum Umschlagen von einzelnen zu einem Stapel zusammengefaßten Tafeln, vorzugsweise zum Blättern der Programmtafeln einer Musikbox
Inventor: HEIDERSBERGER BOERGE
IPC: G07F17/30
Filed: 1998-03-19
Granted: 2000-03-16
Abstract: Einzelne zu einem Stapel zusammengefaßte Tafeln, vorzugsweise Programmtafeln einer Musikbox, können dadurch umgeschlagen werden, daß sie im Randbereich einer Seite mit zueinander parallelen, in einer Ebene liegenden Achszapfen versehen sind. Die Achszapfen sind in zueinander parallelen geraden Profilen gelagert, die in Führungen eines Gehäuses durch einen Antrieb geradlinig in beiden Richtungen synchron verfahrbar sind. Die Schwenkachsen sind mit überragenden Vorsprüngen versehen, an denen ein gehäusefestes Widerlager in der Weise angreift, daß jeweils eine schräg abgestützt und im Sichtfenster des Gehäuses liegende Tafel auf die gegenüberliegende Seite umgeschlagen wird, auf der sie mit etwa spiegelbildlich gleichem Winkel abgestützt ist.
Patent DE-19817835-C2 (DE)
Inventor: BARTSCH PETER
IPC: B65H23/00
Filed: 1998-04-22
Granted: 2000-05-18
Abstract: A film relaxation unit comprising a counter roll (7) and release roll (10) positioned immediately prior to the coating roll (12). The coating film (F) is wrapped around the upper side of the counter roll and the lower side of the release roll with the adhesive facing the latter before leaving the surface of the release roll at the three o'clock point and running tensionless onto the coating roll. Preferred Features: The release roll (10) is a heated and/or cooled calendaring roll with a surface treatment suited to the adhesive layer of the coating film (F). A controllable drive unit for the release roll is linked to a sensor (16) to enable short term adjustments to be made to the release roll to ensure the film leaves the roll surface at the correct point (11). Thermoplastic adhesive is applied to the film via slit die (9) at an inlet gap between the counter (7) and release rolls.
Patent DE-19954360-C2 (DE)
Inventor: HOHE HANS-PETER
IPC: G01R33/07
Filed: 1999-11-11
Granted: 2001-09-20
Abstract: A Hall element comprises a region having a non-zero Hall constant, a first contact for supplying an operating current to the region, a third contact for conducting the operating current from the region, the first and third contacts defining a direction of the operating current within the region, a second and a fourth contact for tapping a Hall voltage, and a conductor pattern connected to the first contact or to the third contact and substantially surrounding the region laterally or being arranged above or below the region. The conductor pattern has the effect that the intrinsic field of the operating current through the Hall element is suppressed outside the Hall element such that the Hall element effects an at least reduced offset in adjacent Hall elements. In addition thereto, the arrangement of the conductor pattern has the effect that effects of the current return on the Hall voltage generated by the Hall element itself are also at least reduced. An offset reduction is possible simultaneously on an element, by way of suitable implementation, also for both operating current directions in a spinning-current operating mode.
Patent RU-2170944-C2 (RU)
Title: System controlling consumption of heat for heating
Inventor: OSHURKOV SERGEJ MIKHAJLOVICH
IPC: F24D10/00
Filed: 1996-07-10
Granted: 2001-07-20
Abstract: FIELD: automatic control facilities employed in heat supply systems. SUBSTANCE: flow governor employed in system has body divided by partition into chambers of inlet and outlet of heat transfer agent and valve interacting with hole in partition. Drive of valve has bellows filled with substance displaying increased coefficient of thermal expansion. In addition there is mounted another valve with drive similar to that of first valve interacting with additional hole in partition. Outlet chamber is divided by additional partition placed between holes in first partition. Second space of outlet chamber so formed is hydraulically connected to its first space through reverser. EFFECT: prevention of possibility of system freezing and provision for pronounced saving of expenses for heating of rooms. 3 cl, 1 dwg
Patent RU-2158640-C2 (RU)
Title: Составной валок
Inventor: MEJDRUD KARL-JOKHAN
IPC: B21B27/03
Filed: 1996-07-11
Granted: 2000-11-10
Abstract: Данное изобретение относится к прокатному валку, выполненному из цементированного карбида и литейного чугуна. Валок можно использовать для горячей или холодной прокатки. Задача изобретения - исключение расходов и времени на термообработку валка. Литейный чугун в добавление к железу содержит, вес. %: Si 1,9-2,8, Mg 0,02-0,10, Ni 0,5-4, Mn 0,1-1, Cu < 2, Mo < 1 и имеет Сэкв, равный 2,5-6. Литейный чугун имеет более 40% перлита. Технический результат, получаемый при использовании данного изобретения, заключается в том, что в валке создается желательное напряженное состояние в сочетании с хорошим металлургическим сцеплением без последующей термообработки. 1 з.п. ф-лы, 3 ил.
Patent RU-2156015-C2 (RU)
Inventor: VOLKOV V V
IPC: H01L33/02
Filed: 1997-03-11
Granted: 2000-09-10
Abstract: Использование: микроэлектроника, технология полупроводниковых приборов. Сущность изобретения: в способе изготовления кристалла с односторонними контактами для мощного светодиода после напыления металлической пленки центрального контакта поверхность кристалла закрывают маскирующим покрытием, например неорганической пленкой, затем методом фотолитографии формируют маску фоторезиста, в окнах которой локально стравливают неорганическую пленку, удаляют фоторезист с участков выхода контактов на поверхность кристалла, травят полупроводниковую структуру кристалла, создавая в нем основания мезаструктуры, удаляют неорганическую пленку, незащищенную фоторезистом, проводят вакуумное напыление металлической пленки, затем фоторезист удаляют вместе с нанесенной на него пленкой металла. В качестве неорганической пленки может быть использован оксид или нитрид кремния. Техническим результатом изобретения является повышение выхода годных изделий, снижение трудоемкости и себестоимости изделий, снижение разброса вольтамперных характеристик, улучшение потребительских свойств и повышение конкурентоспособности изделий. 2 з.п.ф-лы, 1табл., 7 ил.
Patent RU-2158027-C2 (RU)
Title: Information-advertising device
Inventor: BARBASHOV G V
IPC: G09F11/14
Filed: 1997-07-02
Granted: 2000-10-20
Abstract: FIELD: advertising equipment. SUBSTANCE: device has several information presentation units, each of which is designed as flat base, which carries guide, which is mounted for transition from one side of base to another one. In addition, guides are equipped with holes, in which sequence of double-sided information plates is mounted loosely, and pushers are fixed. EFFECT: increased functional capabilities. 3 cl, 2 dwg
Patent RU-2174058-C2 (RU)
Title: Two-position lifting-rotating stand for steel-teeming ladles
IPC: B22D41/13
Filed: 1997-08-06
Granted: 2001-09-27
Abstract: FIELD: metallurgy. SUBSTANCE: stand has rotary platform mounted on supporting roller bearing, ladle supporting fork hangers made in the form of pivotal parallelogram four link chains and lifting mechanisms. Each lifting mechanism is connected to rotary platform and ladle forks through pivot joints. Lower pivot joint is mounted on rotary platform axially of supporting bearing roller barrel and upper pivot joint is arranged on ladle supporting fork bottom. Such arrangement of lifting mechanism allows action of flexure moment upon rotary platform construction to be prevented by load redistribution in rotary unit construction. Rotary unit main section is substantially reduced. EFFECT: increased efficiency in continuous steel casting and simplified construction. 2 dwg
Patent RU-2185321-C2 (RU)
Title: Inorganic salt-hydrogen peroxide complexes and synthesis thereof
Inventor: CHEN KSIAOLAN
IPC: A61L2/20
Filed: 1997-09-18
Granted: 2002-07-20
Abstract: FIELD: inorganic synthesis. SUBSTANCE: inorganic salt, in particular sodium, potassium, calcium, or magnesium phosphate or condensed phosphate, or sodium silicate, is mixed with water to give a soft paste, to which 12-89% aqueous solution of hydrogen peroxide is added. Mixture is aged for 5 to 30 min at pressure 0.2 Tor and dried "in vacuo" or in drying box. Resulting complexes have following empirical formulas: Na 4 P 2 O 7 •nH 2 O 2  or K 3 PO 4 •nH 2 O 2 , in which n≥2 preferably n= 3, Na 2 SiO 3 •nH 2 O 2 , in which n≥1 Ca 2 P 2 O 7 •nH 2 O 2 ; Mg 2 P 2 O 7 •nH 2 O 2 ; Na 2 SO 4 •nH 2 O 2 ; K 2 SO 4 •nH 2 O 2 ; and Na 2 Si 3 O 7 •nH 2 O 2 . Essentially waterless complexes can be used as disinfectants and sterilizers for medical tools and equipment. EFFECT: improved ability of disinfecting and sterilizing both metallic and nonmetallic parts and surfaces at room and elevated temperatures. 23 cl, 25 dwg, 53 tbl, 48 ex
Patent RU-2154259-C2 (RU)
Inventor: GUREVICH V G
IPC: G01F13/00
Filed: 1997-09-18
Granted: 2000-08-10
Abstract: Изобретение относится к физико-химическим методам контроля, анализа и метрологического обеспечения газоаналитической аппаратуры и предназначено для создании газовых смесей (ГС) с концентрацией дозируемого компонента, изменяемой в процессе работы устройства без изменения режимов его работы. Устройство снабжено пневмосопротивлением (ПС) и дополнительной камерой смешения, отделенной от основной перегородки (П), сопряженной с газопроницаемой поверхностью (ГПП) источника микропотока (ИМП) и делящей ее в заданном соотношении. По 1 варианту устройство снабжено трехпозиционным коммутирующим краном. По 2 варианту - снабжено приспособлением, позволяющим перемещать ИМП относительно основной перегородки либо перемещать ее относительно ИМП. ПС может быть снабжено фильтром-поглотителем, ГПП ИМП и П могут быть снабжены сопрягаемыми фиксаторами положения для упрощения установки ИМП на П в заданном (аттестованном) положении. Устройство обеспечивает возможность изменения количества газа-загрязнителя (Г-3), используемого для приготовления ГС, без изменения расходного и температурного режимов работы устройства за счет разделения газопроницаемой поверхности ГПП ИМП Г-3 с помощью П. Благодаря этому сокращается непроизводительная затрата времени работы устройства и ИМП при переходе с одной концентрации на другую. 2 с. и 4 з.п. ф-лы, 5 ил.
Patent RU-2164212-C2 (RU)
Title: Mounting unit of valve with seal for aerosol container
Inventor: ROBERT G ABPLANALP
IPC: B65D83/14
Filed: 1996-08-08
Granted: 2001-03-20
Abstract: FIELD: sealing facilities; making and fitting gaskets in valve unit. SUBSTANCE: improved unit of valve has a seal made in the form of folded joint coupling. Joint of gasket materials is arranged at distance from section of housing of valve unit. Invention provides description of gasket material making method by forming bending line or joint by bending and placing one segment of material onto the other. Bending line is formed by press tool. EFFECT: provision of reliable sealing between valve unit and container edge. 23 cl, 18 dwg
Patent RU-2158871-C2 (RU)
Inventor: BUDNIKOV V F
IPC: F16L13/14
Filed: 1998-12-15
Granted: 2000-11-10
Abstract: FIELD: manufacture of pipes. SUBSTANCE: proposed method includes connection of pipes with bush provided with two-side enamel coat and permanent connection followed by cooling the joint unit. Bush provided with two-sided enamel coat is subjected to heating to enamel softening temperature. Connection of pipes with bush is effected by bringing their end faces in contact; permanent joint is formed at cooling the joint unit. EFFECT: possibility of retaining quality of enamel coat in joint area. 2 cl, 1 dwg
Patent RU-2182108-C2 (RU)
Inventor: KHEHLL DEHNIEHL DZHON
IPC: B65D88/00
Filed: 1997-08-11
Granted: 2002-05-10
Abstract: FIELD: transportation of loads. SUBSTANCE: proposed container has floor 12 and two side wall 14, 16 arranged opposite to each other. Each wall is installed for displacement relative to turning axle adjacent to its upper edge. Container 10 has hinge unit by means of which one side wall 14 can be disengageably connected with floor 12 near its lower edge. Container 10 has first displacement means 52 for sidewise displacement of floor 12 between rest position in which load can be stored in container 10 and shifted off position in which one side wall 14 is connected with floor 12. However, floor 12 can be displaced also irrespectively of side wall 14 when hinge unit is disconnected. EFFECT: improved convenience in operation. 49 cl, 32 dwg
Patent RU-2169228-C2 (RU)
Title: Method for influence on atmospheric phenomena
Inventor: PIVKIN N M
IPC: A01G15/00
Filed: 1999-04-12
Granted: 2001-06-20
Abstract: FIELD: methods for active influence on atmospheric phenomena involving formation of logs, arising of supercooled clouds that are dangerous from the point of view of rise of hail, as well as of whirlwinds (tornado) and other whirlwind phenomena in the atmosphere. SUBSTANCE: the method is based on influence on the above atmospheric processes with the aid of sound waves and by seeding reagents. Sound waves are generated at vibratory combustion of channel solid propellant active elements, whose movement in the preset direction and preset trajectory is accomplished by the reactive force produced by the combustion products running out of one side of the channel. Besides, for intensification of the influence of sound waves use is made of atomization of seeding reagents at resonant (for water drops) frequencies. EFFECT: enhanced efficiency of influence on atmospheric phenomena. 2 cl
Patent UA-55477-C2 (UA)
Title: Channel structure of a communication system; transmitter and receiver for the system with such a structure
Inventor: REZAJIFAR RAMIN
IPC: H04B7/185
Filed: 1998-09-16
Abstract: The communication system corresponding to the proposed channel structure contains forward (50) and return (52) physical communication channels, which are used for providing communication in different logic channels. Each physical communication channel contains data processing and transmission subchannels and control subchannels. According to the standard variant of the realization of the proposed channel structure, main data transfer channels, voice channels, high rate data transfer channels, and additional information channels. The main channel can be cleared for other us if a remote station does not operate. The control subchannels are used for transmitting messages of a paging system, service signals, and schedules.
Patent UA-65635-C2 (UA)
Title: UNSATURATED HYDROXIMIC ACID DERIVATIVES HAVING PROPERTIES OF NAD<sup>+-ADP-RIBOSYLTRANSFERASE INHIBITORS
Inventor: LITERATI NAGY PETER
IPC: A61P7/00
Filed: 1999-02-09
Abstract: The object of the invention consists of novel unsaturated hydroximic acid derivatives, the process for their preparation and as active substance such as compounds containing pharmaceutical compositions. The novel compounds possess valuable pharmaceutical effects, so they can be used in the treatment of states connected with energy deficiency of the cell caused by PARP inhibition, in diabetes complications, in oxygen deficient status of the heart and brain, in neurodegenerarive diseases, in the treatment of autoimmune and/or viral diseases. In formula (I). (I)
Patent UA-41264-C2 (UA)
Inventor: Egger Friederich
IPC: B65B35/44
Filed: 1993-06-03
Abstract: The invention relates to a process and device for producing long strips of dough, especially lasagne, in which the dough strips are produced by a dough-shaping device in parallel webs, suspended from drying rods and dried, cut to packaging lengths when solidified and packed for sale. After the lasagne have been cut they are continuously piled up into portions of a predeterminable number  of pieces on a conveyor via chutes. The conveyor is preferably annular for the continuous packaging of the portions, during which inspections, additions and precise weighing can be performed.
Patent UA-26994-C2 (UA)
Title: Leveling arm
Filed: 1993-09-07
Abstract: The leveling arm is provided for a pusher made as a welded steel construction consisting of vertical and inclined shelves placed at an angle to each other. The invention relates to coke industry, levelers and device for charge coal consolidation in the coke furnace.
Patent UA-21918-C2 (UA)
Title: multiblade built-up cutting tool
Filed: 1994-04-25
Abstract: A multiblade built-up cutting tool contains a common clamping element made in the form of a screw located in the rear section of the tool. The invention relates to metal machining and can be used for design and production of the tools.
Patent UA-41321-C2 (UA)
Title: Composition for controlled phosphine production, used at fumigation, device for controlled phosphine production and device for a fumigation gas production
Inventor: WATERFORD COLIN JOSEPH
Filed: 1993-06-04
Abstract: The invention relates to the phosphide formulation, to phosphine production method. A formulation for use in the controlled generation of phosphine for fumigation is a dense mixture of dispersed phosphide. The mixture includes in addition an water-immiscible compound, inert to phosphide and belonging to the group of nonvolatile oil, wax with low melting temperature, mixtures of the nonvolatile oil with vaseline or wax with low melting temperature, a mixture of the nonvolatile oil, vaseline and wax with low melting temperature, the dense mixture having consistence of an extrudable paste or a dense suspension, and content of dispersed phosphide makes from 65 wt.% to 85 wt.% of the formulation.
Patent UA-35630-C2 (UA)
Title: a method for reducing the concentration of toxic aromas in the hydrocarbon mixture
IPC: C07C7/00
Filed: 1996-06-12
Abstract: This invention relates to processing hydrocarbons. A method for reducing the concentration of toxic aromas in the hydrocarbon mixture consists in alkylation of the latter at least by one olefin hydrocarbon in the presence of fluorinated acid as catalyst and inert polar material and subsequent withdrawal of the flow of alkylated hydrocarbons from the reaction zone. The initial mixture with at least one olefin hydrocarbon is passed through reaction zone containing immovable layer of particles of inert polar material in the presence of fluorinated sulfonic acid as catalyst.
Patent UA-45475-C2 (UA)
Inventor: VOITENKO OLEKSANDR HRYHOROVYCH
Filed: 1999-05-28
Abstract: The proposed frequency modulator contains a video signal processor, an audio signal processor with an adder of the subcarrier components of the audio signal, an intermediate frequency signal processor containing an adder and a frequency-modulated signal generator, and a video signal level control circuit containing a synchronization pulse selector, a detector, a differential amplifier, and a video signal amplifier with controlled gain. The proposed modulator allows controlling and maintaining an optimal noise-signal ratio in the audio signal channel independently of the video signal level at the modulator input.