baber/WOPTO huggingface dataset:
Patent DE-4241042-C1 (DE)
Title: Composite brick or slab prodn. with ready-made decorative cover plate of silicate - by moulding on cement and/or lime compsn., pre-hardening and steam cure in autoclave.
Inventor: FREY EMMO DR
IPC: B28B11/24
Filed: 1992-12-05
Granted: 1994-02-17
Abstract: Prodn. of composite bricks or slabs (I), consisting of a support (II) made from a compsn. (III) contg. cement and/or lime and a ready-made decorative cover plate (IV) or silicate, involves moulding (III) in the plastic state in a mould contg. (IV). The novelty is that when (I) have reached the green stage strength of a cement concrete compsn. or a lime-sandstone compsn. has been pressed, they are hardened with steam under pressure in an autoclave at 150-230 deg. C. Pref. (III) consists of a normal, porous, glass fibre-reinforced or lightweight cement concrete mix or lime-sandstone mix. (IV) consists of natural stone contg. silicate, pref. granite, a ceramic tile or a glass plate. (V) is milk of lime or cement size, pref. applied to a layer of fibre or fabric.
Patent DE-4301828-C1 (DE)
Title: Hand-tool for use in electronics industry - has handgrip having conductive outer cladding to prevent electrostatic charge
Inventor: OSTNER REINHARD
IPC: B25B7/00
Filed: 1993-01-23
Granted: 1994-02-24
Abstract: The hand-tool has an insulating handgrip (2), the surface of which has an outer cladding (3) of an electrically conductive plastics material, which is spaced from the metal part of the tool on all sides. Pref. the outer cladding is provided by a shrink-fit sleeve, the plastics material having a surface resistance of between 100 and 10 k Ohm/cm., e.g. 500 Ohm/cm. The cladding can be fitted to an existing tool to adapt it for use with electronic components. ADVANTAGE - Prevents damage to electronic components by build up of electrostatic charge on tool handgrip.
Patent DE-4312881-C1 (DE)
Title: Semi finished substrate for opto electrical hybrid circuit - has bonded optically transparent substrate and ceramic substrate segments
Inventor: BUS WOLFGANG
IPC: G02B6/134
Filed: 1993-04-20
Granted: 1994-03-17
Abstract: A semi-finished substrate product, for opto-electrical hybrid circuits, consists of a composite of one or more optically transparent substrate segments (2) and one or more ceramic substrate segments (1,1'), in which adjacent segments are joined together at a short side to form a plate with at least one flat surface, the optically transparent substrate (2) having one or more integrated optical elements (3,4). Prodn. of the above semi-finished product involves (i) bonding the faces of at least one ceramic substrate body and at least one optically transparent substrate body; (ii) slicing the composite into individual wafers along cutting faces making an angle of more than 2 deg. to the bonded faces so that each wafer has at least one ceramic and at least one optically transparent substrate segment; (iii) finely surface finishing each wafer at least one cut face acting as a functional face; and (iv) producing at least one optical element on the functional face in the region of the optically transparent substrate segment by applying a mask, effecting a partial material modification by mass exchange in the optically transparent material, carrying out a tempering process and then applying a protective layer and opt. an adhesive layer on the functional face. ADVANTAGE - The semi-finished product facilitates incorporation of integrated optical components or functional groups in complex opto-electrical circuits.
Patent DE-4333268-C1 (DE)
Inventor: HOLLER RUDOLF
IPC: H01H13/18
Filed: 1993-09-27
Granted: 1995-02-16
Abstract: The invention relates to an arrangement of limit position switches in a linear adjusting drive which is driven by electric motors, especially a drive for points, in the case of which drive limit position switches signal that the right-hand or left-hand limit position of the drive has been reached. In order to ensure that these limit-position switches can emit an alignment message only when the drive is actually latched in the limit position, that is to say sticking or fused contacts of the limit position switches cannot be confused with a limit position having been reached, which can lead to dangerous situations, it is proposed according to the invention that slide-type momentary-contact switches having additional mechanical positive operation of the contacts in both switching directions be used for the limit position switches (13/13') instead of roller momentary-contact switches. Each limit position switch (13/13') is expediently fitted at the end of its operating shaft (16) with an axially directed link in which a transversely located operating bolt (19 or 19' respectively) engages, which can be moved by the associated release lever (12 or 12' respectively). The link can have the form of a pulley (17) with a broadened pulley groove (18), the operating bolt (19 or 19' respectively) engaging in the pulley groove (18) with axial play in the switch operating direction. <IMAGE>
Patent DE-4339396-C1 (DE)
Inventor: MORO FABIO
IPC: E05D7/00
Filed: 1993-11-18
Granted: 1995-04-27
Abstract: In the proposed door or window hinge plate, the spigot component (1) on which the sleeve (2) is placed is provided with a spigot (5) which is mounted in such a way that its height can be altered. An adjustable element (7) in the form of a cap screw (19) engages in a thread (17) cut inside the spigot (5). Axial movement of the adjustable element (7) is prevented by an elevation (15) which protrudes radially into the bore (14). In addition, elevations (15) engage in a groove (11) in the spigot (5), allowing the spigot (5) to move axially but not to rotate. A tool can be inserted through an aperture (22) at the lower end of the spigot section (1). This tool can engage in an inner recess (21) in the adjustable element (7), thereby facilitating adjustment of the height of the spigot (5).
Patent DE-4343927-C1 (DE)
Title: Method for thermal treatment of workpieces under treatment gas
Inventor: JURMANN ALEXANDER DIPL ING
IPC: C23C8/20
Filed: 1993-12-22
Granted: 1995-01-05
Abstract: The invention relates to a method for thermal treatment, particular carburisin, of metallic workpieces in a furnace at high temperatures and in a gas atmosphere, in which the associated gas atmosphere is produced by conversion of a hydrocarbon gas, in particular natural gas or propane, with a further medium, in particular air, which contains elementary oxygen (endogas method), this conversion being carried out, optionally supported by a generator or a catalyst device, next to or in the furnace and an enrichment medium being optionally additionally supplied to the atmosphere for suitable adjustment of the carbon level. In order to provide more efficient and flexible thermal treatment on the basis just described, it is proposed that, at least during a section of the thermal treatment, carbon dioxide (CO2) is employed for atmosphere formation at least partially instead of the medium (which is air as a rule) containing elementary (unbound) oxygen, the carbon dioxide being directly fed to the respective conversion unit or to the furnace in a quantity suitable for conversion to give the treatment gas atmosphere, instead of the medium containing oxygen, which is supplied to a correspondingly reduced extent.
Patent DE-4405398-C1 (DE)
Title: Process and device for continuous thermal removal of mercury from luminescent material
Inventor: WOLTERS RALF
IPC: C09K11/01
Filed: 1994-02-21
Granted: 1995-04-27
Abstract: The invention relates to a process and device for thermal removal of mercury from luminescent materials, in particular from used fluorescent tubes, the heated luminescent material being contacted with air and the air thus enriched with mercury then being cooled to condense out the mercury. The process is carried out at temperatures of 100-200 DEG C, preferably continuously. These temperatures are far lower than those previously conventional and permit a simplified and less expensive procedure for removing mercury from luminescent material. <IMAGE>
Patent DE-4421036-C1 (DE)
Title: Lock for left and right hand locks
Inventor: WEISENBORN CHRISTIAN
IPC: E05B63/04
Filed: 1994-06-16
Granted: 1995-12-07
Abstract: The lock comprises a housing (1) with a linearly adjustable bolt (7) as well as an entrainment disc (17). The disc is mounted to swivel about a swivel path designed according to the linear movement of the bolt between closed and opened positions and restricted by stops (19,23). The setting disc swivel mounted in the housing and engaging with the setting recess (11) of the bolt, as well as the entrainment disc are connected by a coupling (26) and are brought into or out of engagement relative to each other. They can be brought out of engagement by a tool insertable from outside into the housing for adjusting to left or right hand locks.
Patent DE-4426390-C1 (DE)
Title: Gas phase catalytic hydro-dechlorination of chloro:hydrocarbons
Inventor: SCHOEDEL RAINER DR
IPC: B01J23/44
Filed: 1994-07-26
Granted: 1995-08-17
Abstract: In the gas phase catalytic hydrodechlorination of chlorohydrocarbons (I) and/or technical mixts. enriched in (I) with (gas contg.) H2 at 30-350  deg C, up to 50 bar and 0.1-1.5 v/v.hr., a regenerable Pd-aluminosilicate supported catalyst (II), which is Cl-free in the unspent state, is used. (II) contains 0.5-8 wt.% Pd and wt.% SiO2. The Pd concn. in the zone 50-250  mu m below the outside surface of the moulding passes through a max. and the Pd concn. in this zone is 1.5-7 times the average Pd content.
Patent DE-4440688-C1 (DE)
Title: Laying procedure for road surface marking bands
Inventor: HOFMANN FRANK
IPC: E01C23/18
Filed: 1994-11-15
Granted: 1996-02-08
Abstract: Coloured marking bands are laid on a road surface. The initial end (9) of the marking band section (10) is partially clamped at a distance from the road surface. Clamping is maintained until the marking band section makes contact with the road surface. Shortly afterwards the clamping action is released and the initial end of the marking band is pressed onto the road surface. The initial end is held in a clamping grip by both corners.
Patent DE-4444262-C1 (DE)
Title: Conveyor belt condition inductive monitoring system
Inventor: SCHULZE SIEGFRIED
IPC: B65G43/02
Filed: 1994-12-13
Granted: 1996-04-18
Abstract: The monitoring system has electrical conductor loops (6) extending across the width of the conveyor belt at spaced points, each associated with a transmitter (16) and at least one cooperating stationary transceiver, external to the conveyor belt. The operating voltage for the transmitter is provided via an inductive coupling with a winding of the transceiver, acting as a primary coil, the transmitter providing a characteristic continuous signal fed to the transceiver via a coupling coil (8) and the conductor loop.
Patent NL-1004264-C1 (NL)
Title: Skipping rope with electronic display in one handle
Inventor: LANEN HARRIE VAN
IPC: A63B24/00
Filed: 1996-10-14
Granted: 1998-04-15
Abstract: One of the handles (14) of the skipping rope (4) has a numerical display (8) between the handgrip and the end of the rope. The rope is attached by a hook (10) which fits in a hole on a pin (12). As the pin rotates, a cam section of the pin operates a microswitch inside the handle. The pin rotates through 360 degrees, every time the rope is swung for a skip. The microswitch feeds a signal to a microprocessor inside the case below the display (8). The microprocessor and screen are powered by a small internal battery.
Patent NL-1005316-C1 (NL)
Title: Girth for fixture of saddle and other harness equipment on horses
Inventor: NAOURI JEAN-MARC
IPC: B68C1/14
Filed: 1997-02-19
Granted: 1998-08-20
Abstract: The straps (3,4) are made of woven plastic material, e.g. carbon fibres. Two connecting devices (5) are used, one fitted in the central part of the strap and the second at an outer end of the strap. The girth has one strap (3) located on top of the other (4) and each connecting device is formed by a rectangular connecting piece of stiff material, e.g. leather, plastic or carbon fibres, which is fixed loop-fashion to a side of the first strap facing the second strap. The second strap extends through the loop. The connecting devices can be formed by a hook and loop type strip. One side of the first strap is provided with a soft layer (6) e.g. foam, gel or small air cushions.
Patent NL-1025179-C1 (NL)
Title: Profile system for creating frame for e.g. constructing building walls, comprises profiles with abutting and interlocking adjacent ends
Inventor: LAGERWEY ARJEN BASTIAAN
IPC: E04C1/42
Filed: 2004-01-07
Granted: 2005-07-08
Abstract: The profiles are all arranged so that at least one end of each profile abuts against and engages with the adjacent end of the next profile. At least one profile has the shape of a cross or a part thereof. A first profile (1) is connected at an angle of 90 degrees to a second profile (2). The profiles form a spacer or positioning frame for a single row or a stack of construction elements (6).
Patent NL-1033775-C1 (NL)
Title: Innovative method is for woldwide recognizable presentation of products, businesses, museums and employs modern information computer technology in order to offer information, the advertizing method being relatively cheap
Inventor: SUMTER DIRK FRITS
IPC: G09F19/22
Filed: 2007-04-27
Granted: 2007-06-06
Abstract: The innovative method is for worldwise recognizable presentation of products, businesses, museums adn employs modern information computer technology in order to offer information, the advertizing method being relatively cheap. The worldwide presentation together with that local makes use inter alia of 'Google Earth' and variants thereof. The method employs satellites from which recognizable logos, trade marks, names, etc. are made available. Thus, from a computer in an internet cafe or in a room in a house it is possible to locate animal parks, museums, banks etc. Normal logo infrastructures available on the ground can now also be made available by satellite.
Patent NL-1035488-C1 (NL)
Title: Gear for use in van, has set of carrier wheels that are allowed to be driven inwards
Inventor: LAFOURCADE YVES BERNARD
IPC: B62B3/02
Filed: 2008-05-28
Granted: 2008-07-03
Abstract: The gear has a set of carrier wheels that are allowed to be driven inwards.
Patent NL-2000851-C1 (NL)
Title: Window covering i.e. panel curtain, attaching system, has profile provided on upper side with runners that are utilized to be received in rail, and panel arranged on another profile
Inventor: HENDRIKS WOUTER
IPC: E06B9/24
Filed: 2007-09-11
Granted: 2009-03-12
Abstract: The system (10) has a profile (11) provided on upper side with runners that are utilized to be received in a rail. Another profile (12) is utilized for releasable attachment on the profile (11). A panel is arranged on the profile (12). The profile (11) is provided on either side of the panel with multiple hooked elements that extend in the direction away from the profile (11), and the profile (12) is provided on either side of the panel with the hooked elements that extend in the direction towards the profile (12). An independent claim is also included for a panel curtain system comprising a rail.
Patent RU-2053646-C1 (RU)
Inventor: KETONEN LAURI KALERVO
IPC: A01G/
Filed: 1987-05-13
Granted: 1996-02-10
Abstract: FIELD: silviculture. SUBSTANCE: device comprises a frame consisting of upper and lower parts. The lower part of frame 6 is connected by cross joint 4 with post 1 having gripping and shearing equipment. Post 1 has turning hydraulic cylinder 7 and turning motor. The upper part of the frame is made as hollow casing 9 of the longitudinal joint whose bearing and turning motor 11 are arranged below casing 9. With post 1 in horizontal position, the lower end of axle 10 of the longitudinal joint is offset from center of gravity 19 together with gripping and shearing equipment towards the shearing equipment. The bearing of the longitudinal joint is displaced along its axis from the turning motor. EFFECT: improved design. 2 cl, 3 dwg
Patent RU-2060209-C1 (RU)
Title: Device for control of flying vehicle lateral motion
Inventor: KONDRATOV ANATOLIJ A
IPC: B64C13/00
Filed: 1990-07-17
Granted: 1996-05-20
Abstract: FIELD: aeronautical and space engineering; control of aero-space planes. SUBSTANCE: device has roll angle sensor, roll rate sensor and yaw rate sensor, roll angle program value selector, differentiating filter, two summing amplifiers, two limiting units and aileron drive. EFFECT: enhanced stability of lateral motion and accuracy of maintaining roll angle. 1 dwg
Patent RU-2033179-C1 (RU)
Title: Preparation for stimulating functional activities of ovaries in cows
Inventor: KREMLEV EVGENIJ P
IPC: A61K38/04
Filed: 1990-04-16
Granted: 1995-04-20
Abstract: FIELD: veterinary science. SUBSTANCE: infertile animals are injected with complex preparation containing estrogenic hormone with bull's albumin or modified plasma in a mass relation of 1:25. EFFECT: higher efficiency. 1 tbl
Patent RU-2032132-C1 (RU)
Title: Vacuum freeze drier
Inventor: BRAZHNIKOV SERGEJ M
IPC: F26B5/06
Filed: 1990-06-13
Granted: 1995-03-27
Abstract: FIELD: vacuum freeze drying. SUBSTANCE: drier has vertical cylindrical housing 1 with upper cover 2 and lower cover 3 in which spraying device 4 (having one or several injectors), desublimator 5 and steam-permeable shield 10 are mounted coaxially. Desublimator 5 is made in form of coil; section of this coil located in zone of steam-and-gas mixture discharge branch pipe 13 is formed by tightly pressed turns and its height exceeds diameter of branch pipe; shield 10 is provided with vertical slots with bent-aside baffles which close gaps of slots in radial direction. Desublimator 5 and shield 10 are mounted in housing 1 in such a position that clearances between inner surface of housing and outer surface of coil are equal to those between outer surface of shield and inner surface of coil and ratio of these clearances to diameter of coil pipe is equal to 1.5-3.5. EFFECT: enhanced reliability. 3 dwg
Patent RU-2037992-C1 (RU)
Title: Tuber crop combine harvester
Inventor: MAKSIMOV LEONID MIKHAJLOVICH
IPC: A01D17/20
Filed: 1990-11-26
Granted: 1995-06-27
Abstract: FIELD: potato harvesting. SUBSTANCE: combine harvester is comprised of a three-prong undercutting fork, a bar elevator with a device for catching up the haulm and separating it from tubers, a second elevator partly running around the drum with wavy blades, a deflecting shield with flexible screen surface, receiving and unloading conveyors. EFFECT: improved design. 1 dwg
Patent RU-2044752-C1 (RU)
Inventor: LISTRATENKO VALENTINA I
IPC: C09D11/00
Filed: 1990-12-25
Granted: 1995-09-27
Abstract: FIELD: polygraphic industry. SUBSTANCE: weight of offset printing dye is stirred with water, water which is nonemulsified with dye is poured off through the paper filter and water quantity nonemulsified with dye is measured. Paper filter is dried, optical density of contamination filter trace is determined. Dye is considered to be suited for printing at optical density trace contamination in paper filter 0.89, not more. EFFECT: improved method of emulsifying capability evaluation. 2 tbl
Patent RU-2024344-C1 (RU)
Inventor: CHERNIKOV VALERIJ A
IPC: B22C9/04
Filed: 1991-01-08
Granted: 1994-12-15
Abstract: Изобретение относится к литейному производству, а конкретнее к способам изготовления керамических форм, используемых для литья тугоплавких и химически активных металлов и сплавов. Способ заключается в том, что на прокаленную форму наносят методом ополаскивания защитное покрытие следующего состава, мас. % : порошок плавленой окиси иттрия зернистостью не более 50 мкм 30 ... 43; алюминиевый порошок зернистостью не более 40 мкм 0,5 ... 2; иттрий азотнокислый шестиводный 20 ... 25; спирт этиловый технический 25 ... 40; вода - остальное, а после сушки проводят повторное прокаливание формы при 1200 .. . 1500°С в течение 2 ... 8 ч. Способ позволяет улучшить качество отливок за счет повышения термодинамической устойчивости формы. 2 з.п. ф-лы.
Patent RU-2020559-C1 (RU)
Title: Microprogram control unit
Inventor: KATAEV OLEG V
IPC: G06F9/22
Filed: 1991-01-21
Granted: 1994-09-30
Abstract: FIELD: computer technology. SUBSTANCE: unit has condition commutator, microcommand address former, OR gate, address register, resulting address commutator, microcommand storage unit and microcommand register. EFFECT: simplification. 4 dwg
Patent RU-2016365-C1 (RU)
Title: Butt sealing of agglomeration or roasting conveyer-type machine
Inventor: MAJORENKO LEONID A
IPC: F27B21/08
Filed: 1991-02-04
Granted: 1994-07-15
Abstract: FIELD: metallurgy. SUBSTANCE: sealing has a sealing member in the form of movable plates 1, that are fixed on free ends of elastic levers 2. The levers are rigidly connected with frame 3 and form a parallelogram in longitudinal section of the sealing. Each plate 1 has rigidly fixed arch-shaped part 4 of a cylindrical pipe with longitudinal axis 5. Sealing plate 6, made in the form of a two-arms lever, is hinged to axis 5. One end of the lever has load 7 and free rests at wall 8 of a vacuum chamber of the machine. The other end of the lever of plate 6 is located inside of arch-shaped part 4 of the cylindrical pipe and has minimum clearance between its free end and the inner surface of the pipe, that makes it possible for it to move along the arch of circumference relatively to the pipe. Tightening tool 9 is set between sealing plate 1 and frame 3. Frame 3 has vertical movement mechanism 12. Sealing is fixed to metal structures by bolts 13. EFFECT: increase of hermetic sealing. 2 cl, 1 dwg
Patent RU-2020756-C1 (RU)
Inventor: CHERVYAKOV NIKOLAJ I
IPC: H03M7/18
Filed: 1991-04-02
Granted: 1994-09-30
Abstract: Изобретение относится к вычислительной технике. Цель изобретения - расширение функциональных возможностей за счет работы устройства в избыточной системе остаточных классов с числами, представленными в прямом и дополнительном кодах - достигается введением сумматора по модулю, осуществляющему сдвиг полярности путем прибавления перед выполнением операции необходимой константы, и коммутатора, который ее пропускает. В устройстве также вычисляется ранг числа, определяются десятичное представление заданного непозиционного кода и знак. 3 ил.
Patent RU-2001112-C1 (RU)
Inventor: ZANTSEV VLADIMIR K
IPC: F27D1/08
Filed: 1991-02-22
Granted: 1993-10-15
Abstract: Использование: в футеровке тепловых агрегатов  металлургической промышленности. Сущность  изобретени : футеровочный элемент содержит слой бетона и армирующую сетку с анкерами, с установленным  в толще сло  бетона теплоотвод щим элементом  с термодатчиками, расположенными по ходу  теплового потока в материале теплоотвод щего  элемента, выполненном из материала с известными  теплофизичесхими характеристиками, коэффициент  теплопроводности которого не менее чем в 10 раз  превышает коэффициент теплопроводности бетона  1 ил
Patent RU-2006671-C1 (RU)
Inventor: KOROBKOV LEV A
IPC: F03G3/00
Filed: 1991-02-28
Granted: 1994-01-30
Abstract: FIELD: power engineering. SUBSTANCE: method of electric power generation involves use of solid substance extracted near sea surface as working medium which is submerged in sea, and as it moves towards bottom, its potential energy is converted into electricity; working medium is extracted and conveyed by using part of its potential energy converted into electric energy. Mentioned method is implemented by device that has set of equipment mounted on floating platforms, among pieces of equipment being power unit, working element in the form of flexible component mounting tanks for working medium, gravitational energy accumulator for regeneration of electric energy spent for its generation, combination vessels of transport system composed of cargo sections, soil excavation units, and power transmission lines with craft. EFFECT: facilitated procedure of electric energy generation. 4 cl, 1 dwg