baber/WOPTO huggingface dataset:
Patent AU-2008344979-B9 (AU)
Title: Heat engine
Inventor: LOIDL WALTER
IPC: F01K25/02
Filed: 2008-12-22
Granted: 2013-05-30
Abstract: Heat engine (1), having at least two cylinder/piston units (2 - 5) which each contain an expansion fluid (8) which is at a prestressing pressure (p
Patent AU-2008360937-B9 (AU)
Title: Methods of enhancing adjuvanticity of vaccine compositions
Inventor: SERRA VINCENT
IPC: A61K31/7028
Filed: 2008-08-29
Granted: 2014-02-13
Abstract: The immunogenicity of vaccines is enhanced by co-administering a synthetic glycolipid, designated PBS-57, with the vaccine. PBS-57 has the ability to stimulate both a cell-mediated and humoral immune response. Co-administration of PBS-57 with a vaccine may be used in methods to stimulate one or more of a humoral immune response, a CD4+ T cell response, and a CD8+ cytotoxic T cell response.
Patent DE-3044638-C1 (DE)
Inventor: SYLLA JUERGEN
IPC: G03B23/04
Filed: 1980-11-27
Granted: 1982-05-06
Abstract: A slide projector has a slide exchange element and a slider movable on the latter and having different widths suitable for magazines with different slide compartment widths, wherein the slider is engageable with the slide exchange element under the action of a spring in direction normal to the displacement direction of the slide exchange element, a magazine sensing element senses a magazine inertable into a respective magazine path and provides for disengagement of the slider from the slide exchange element, and an abutment slides in the displacement path of the slider in the disengaged position of the same.
Patent DE-3137398-C1 (DE)
Title: Device for hardening the centre bearing of a crankshaft
Inventor: REINKE FRIEDHELM DR-ING
IPC: C21D9/30
Filed: 1981-09-19
Granted: 1982-10-28
Abstract: Published without abstract.
Patent DE-3243086-C1 (DE)
Title: Device for separating pallets on a roller path
Inventor: STEIN HANS VOM
IPC: B65G47/29
Filed: 1982-11-22
Granted: 1984-06-07
Abstract: A device for separating a pallet to be removed from storage on the removal side of a roller path from the pallets which follow it across braking rollers comprises a switching flap (20) articulated at the end of the roller path and a stop bolt (46) which is articulated with the roller path at some distance behind the pallet to be removed from storage and is connected to the switching flap (20) by means of rods (26). The stop bolt is supported on a switching block (28) by means of a roller (42), the bottom of which switching block (28) is mounted on a roller (40). Actuation of the switch flap (20) displaces the rods (26) leading to displacement of the switching block (28) between the rollers (42) and (40), so that its lower flat surface (34) or its upper flat surface (38) lies on the roller (40). An inclined run-off surface is arranged between the surfaces (34) and (38). <IMAGE>
Patent DE-3310319-C1 (DE)
Title: Display and selling stand for books, pocket-books or the like
Inventor: KOCH WOLFGANG
IPC: A47F7/14
Filed: 1983-03-22
Granted: 1984-08-30
Abstract: A display and selling stand (1) has compartments (4) arranged one above another like a ladder, and its width corresponds approximately to the width of the objects, such as books (2), to be displayed, which can be placed in the individual compartments (4) in the manner of a card index and can be looked through. In this case, the bottoms (5) of the compartments have at the front edge a supporting wall (6) which reaches over the objects to be displayed on a lower sub-region and supports them at the front. If transparent material is used, it is possible to recognise not only the title pages, but also book spines from the side. <IMAGE>
Patent DE-3340491-C1 (DE)
Inventor: WETZEL MANFRED
IPC: H02B1/38
Filed: 1983-11-09
Granted: 1985-05-15
Abstract: A switch box has a box-like base portion (10) with an inwardly displaced closure rim (12) and a cover (14) which closes the opening of the base portion and is provided with rim (15), wherein the rim (15) of the cover (14) extends over the closure rim (12) of the base portion (10) at a spacing therefrom and the cover (14) is pivotally connected to the base portion (10), at one side, by means of at least two hinges. Each hinge has a first hinge member (17), comprising a plate (18) with the cover rim (15) located by L-shaped projections (21, 22) and secured by a screw (32), and a second hinge member (25) having an eye portion (27) located between eye portions of the first hinge member (17) and pivoted thereto by pin (24). A web portion extends from the eye portion (27) and has a fixing plate (28) extending perpendicularly from its free end. The rim (12) of the base portion (10) is secured by a screw (33) to the fixing plate (28). <IMAGE>
Patent DE-3516481-C1 (DE)
Title: Vehicle seat
Inventor: GOELDNER WALTHER DIPL-ING
IPC: B60N2/62
Filed: 1985-05-08
Granted: 1987-02-26
Abstract: In the case of a vehicle seat having a leg support which, guided by two bars (6) running in the longitudinal direction of the seat, can be adjusted in the longitudinal direction of the seat relative to the seat part, each of the two bars (6) is provided with a series of teeth extending in the longitudinal direction of the bar. In each of these series of teeth there engages in each case a gear wheel (8). The two gear wheels (8) are coupled to each other by a shaft in a rotationally fixed manner. <IMAGE>
Patent DE-3641182-C1 (DE)
Title: Thread-guide device on flat knitting machines
Inventor: KUEHNERT GOTTFRIED DIPL-ING
IPC: D04B15/56
Filed: 1986-12-03
Granted: 1988-02-04
Abstract: Published without abstract.
Patent DE-3728289-C1 (DE)
Inventor: FRIESE KARL-HERMANN DIPL-PHYS
IPC: G01N27/416
Filed: 1987-08-25
Granted: 1988-08-04
Abstract: A limiting current-type sensor for polarographic measurement is used to determine the oxygen content of gases, in particular in exhaust gases from internal combustion engines. The sensor has an inner pump electrode (2) lodged in a tunnel (4) behind the tunnel inlet region (4'). Both Knudsen and gaseous diffusion take place in a filling (6) with diffusion channels (8, 9) in said tunnel inlet region. The diffusion channels (8, 9) create a diffusion barrier which substantially reduces the temperature and pressure dependence of the sensor.
Patent DE-3826390-C1 (DE)
Title: Use of whey as a fertiliser
IPC: C05F1/00
Filed: 1988-08-03
Granted: 1989-11-16
Abstract: Use of whey as a fertiliser by applying an aqueous suspension of unfermented whey powder to the leaves of the crop plants to be fertilised.
Patent DE-3902844-C1 (DE)
Title: Apparatus for the automatic feeding of bull-block machines with drawing stock in strand form, especially tubes
IPC: B21C5/00
Filed: 1989-01-27
Granted: 1989-11-30
Abstract: The invention relates to an apparatus for the automatic feeding of bull-block machines with drawing stock in strand form, especially tubes. In order to automate the complete preparation and feeding process and thereby eliminate the need for the second operator and relieve the operator of the bull-block machine of heavy physical work, the proposal is that a feed device (4) provided with a clamping device (7) for the start (9) of the drawing stock should be provided, being movable on a horizontal path (5) of motion out of a threading position into a position in which the start (9) of the drawing stock passes through the drawing die (10), and that a sharpening machine (12) should be movable on a second horizontal path (11) of motion, transversely to the path (5) of motion of the feed device (4), between the threading position and the drawing die (10), and that, in a preparation position of the feed (4) and sharpening device (12), it should be possible to introduce the start (9) of the drawing stock into the sharpening device (12) in the region of intersection of the two paths (5, 11) of motion. <IMAGE>
Patent DE-4026270-C1 (DE)
IPC: G09F11/22
Filed: 1990-08-20
Granted: 1991-07-04
Abstract: The changing-advertisement display disclosed has a carrier band which can be unrolled in a first direction from a first roller on to a second roller or in a second direction from the second roller on to the first roller. Advertisements are attached at pre-determined positions to the carrier band, the positions being indicated by means of marks which can be detected by a sensor to produce position signals for the movement of the carrier band. A specially controlled roller drive enables the carrier band to be moved at a constant speed between the rollers over it whole length in both directions and held taut at all times.
Patent DE-4138622-C1 (DE)
Title: Measuring device for cross-country skier - has drive in contact with snow and clamped to end of ski, and display attached to body of skier
IPC: G01C22/02
Filed: 1991-11-25
Granted: 1993-05-27
Abstract: A the measuring device and computing unit for skiers has an evaluation/display module in the form of a wristlet watch and a drive unit (2) mounted at the rear of a ski (14) within a closed frame (1) which is angled or spring-loaded (5) to contact the terrain (13) and is fastened by the screw clamps (6, 7). The drive rotor (2) is toothed and carries a permanent magnet (3) counterbalanced by the weight (3a) which when rotating interacts with a reed switch (4) to generate signal pulses for evaluation and display via the cable (9) and plug connector. USE/ADVANTAGE -  Is capable of presenting instantaneous/average/max. speed, daily/cumulative distance, journey/stopped times, etc. Unit requires no modification to skis, is easily mounted/dismounted and computations are conveniently displayed on wrist module.
Patent DE-4212983-C1 (DE)
Title: Drive transmission for lorry or bus with all-wheel retarding system - includes hydrostatic machines assigned to front wheels also used for pump and braking action
IPC: B60K17/356
Filed: 1992-04-18
Granted: 1993-05-13
Abstract: A four-wheeled truck or bus has conventional rear wheel drive with an additional drive to the front wheels via a hydrostatic machine for each wheel. There is an oil system for this drive which is regulated in pressure and flow. The hydrostatic machines for the front wheels operate not only for driving but also for pumping operation and braking operation. The pipework for the latter incorporates a set of valves and oil coolers. Braking occurs in response to signals from a control unit and both hydrostatic machines are driven as pumps by the front wheels. The main oil pump can be driven by the engine or the gearbox itself. It is motored by the prop shaft during braking. ADVANTAGE - Braking system supported for smoother yet powerful operation.
Patent DE-4334370-C1 (DE)
Title: Exhaust valve of an internal combustion engine
Inventor: BENDER FRANZ
IPC: F02M26/67
Filed: 1993-10-08
Granted: 1994-09-01
Abstract: The invention relates to an exhaust valve arranged in an exhaust port of an internal combustion engine, comprising a valve stem, a valve housing with a valve guide for guiding the valve stem, a valve disc arranged on the valve stem, which disc interacts with a valve seat incorporated in the exhaust port, at least one return spring, which keeps the exhaust valve in a closed position and a valve actuating device acting on the valve stem. In order to design an exhaust valve of the generic type with essentially smaller actuating forces than in the known prior art, it is proposed according to the invention that a metal bellows surrounding the valve stem, which seals off the valve guide from the exhaust port, be arranged in the exhaust port between the valve disc and the valve housing.
Patent DE-4405289-C1 (DE)
Title: Work platform for scaffolding, partic. for concrete sheathing
IPC: E04G5/06
Filed: 1994-02-19
Granted: 1995-07-13
Abstract: The pivot axis (10,24) of a support (2,3) is movable at right-angles to the platform floor. The distance of the pivot axis (10) of the support from the underside of the platform floor (1) is alterable to the extent adopted by an opposing support in the folded-to position on the underside of the platform floor. Fixtures (16) are provided on the underside of the platform floor, which have a slot in which a part (10,24) forming the rotary axis of the supports is rotatably and displaceably fitted. The movement of the rotary axis of the supports for altering their distance from the underside of the platform floor is derived from a pivot movement of at least one lever. At one end of the platform floor a locator (21) is provided, in which the support at the opposite end of the platform in the folded state can be located.
Patent DE-4413303-C1 (DE)
Title: Traverse for energy supply chain
Inventor: WEBER WILLIBALD
IPC: F16G13/16
Filed: 1994-04-18
Granted: 1995-05-24
Abstract: A tie-bar (16) is proposed for connection at its face with the lateral sections (2a', 2b') of a chain link. The tie-bar (16) is provided with a securing groove (10) which is open to the middle of the chain link, the groove being bounded by two parallel ridges connected by a base plate (11). The securing groove (10) can accommodate elements such as strain relief units (5) for power lines. At least one connection hole can be provided in the base plate and the tie-bar with the chain link creates a possible connection for a power conducting chain at a fixed or moveable point.
Patent DE-4417873-C1 (DE)
Title: Desk with work top having window for VDU
Inventor: LAUKAMM-JOSTEN ULRICH DR MED
IPC: A47B21/00
Filed: 1994-05-18
Granted: 1995-07-13
Abstract: The desk has a work top (1) in which a window (5) having the same area dimensions as a VDU screen is arranged. The VDU housing is supported in a slightly inclined position by a support apparatus with support straps (16,17). The support straps are fixed to suspensions (15,19) below the work top in front of the front edge (6) and behind the back edge (8) of the window, which can be moved transverse to the front and back edges and locked. The spacing of the suspension and the support straps fixed to them is less than the width of the rear wall of the VDU housing to be admitted by the support straps.
Patent DE-4434694-C1 (DE)
Inventor: LECHNER JOSEF
IPC: C08K5/103
Filed: 1994-09-28
Granted: 1996-03-07
Abstract: The use of special polyol derivs. (I) as internal mould release agents and/or polyols with release properties in the prodn. of polyurethane (PU) mouldings is claimed. Polyols (I) have an OH no. of 150-700, with at least two alcoholic OH gps. and at least one fatty acid residue per mol., and are obtd. by reacting a 8-20C fatty acid or deriv.. (II) with a starting polyol (III) consisting of di- or tri-ethanolamine, di- or tri-isopropanolamine, dibutanolamine, or the reaction prod. of ethylene oxide (EO) and/or propylene oxide (PO) with ethanolamine, isopropanolamine, dibutanolamine or a prim. or sec. aliphatic or aromatic amine.
Patent DE-4436700-C1 (DE)
Title: Visiting card with machine readable optical data
Inventor: DILGER KLAUS DR ING
IPC: B42D15/02
Filed: 1994-10-13
Granted: 1996-02-22
Abstract: The card has visual information, e.g. name and title, on one side and machine-readable data on the other side. The machine readable contents essentially corresp. to the information of the first side. The data are formed into a code consisting of a continuous line (1) with several linear branches (2) to one or other or both sides of the continuous line. The branches are essentially perpendicular to the continuous line and have essentially the same line width. A number of such code lines are arranged essentially parallel to each other. They form a rectangular field. The equal widths of the lines occupy three points for a 300 dpi printer.
Patent DE-4442121-C1 (DE)
Title: Vehicle solid tyre for slow moving loads
Inventor: BACKHAUS BERND
IPC: B60C7/00
Filed: 1994-11-26
Granted: 1995-12-14
Abstract: The running tread ring (14, 14a) has axially-oriented, integrally-formed cleats (16) on its running radius. These mate with recesses (17) on the foundation (13). Outer security rings (18, 19) hold cleats (16) in recesses (17) from both sides. Cleats and recesses are interlocking dovetails. The running tread (14) is divided into segments (14a), which have end profiles (25) gripping with each other. On an inner radius, the security rings (18, 19) fasten to the vehicle wheel (11). Further out, there are buffers (21) located between the security ring and the region of cleats and recesses (16, 17) on the tyre.
Patent NL-1003896-C1 (NL)
Title: Ear channel insertion accessory for hearing aid
Inventor: BORDEWIJK LOURENS GEORGE
IPC: H04R25/00
Filed: 1996-08-28
Granted: 1997-10-14
Abstract: The accessory can be adapted for use with several different types of 'in the ear' 'or behind the ear' hearing aids. In the case of an external 'behind the ear' aid, a transparent sound pipe from the electronic unit passes over the top of the external ear and into the ear channel (12). The open end of the pipe is positioned in a flexible retention piece (15). Before insertion, the user inserts a small protective pad or foil over the eardrum (13). The user then insets the position piece in the opening of the channel (12) and pushes it in slightly using a padded funnel (5, 7). He then engages the end of the insertion pin (9) into a slot in the rear of the position piece, through the funnel, until the tapered guide (10) fits into the funnel. The final adjustment is made by pressing the spring- loaded button (8). The accessory is then removed. Similar methods are used for inserting "in the ear" amplifiers and attenuators.
Patent NL-1009644-C1 (NL)
Title: Device for converting gravity energy into movement energy has housing in which work component rotates around shaft and is provided with ballast bodies displaceable in radial direction
Inventor: EIJK MARINUS VAN
IPC: F03B17/04
Filed: 1998-07-14
Granted: 2000-01-18
Abstract: Each ballast body (1) tensioned by a spring (56) can be tensioned to a first end position and then displaced hydraulically or magnetically to a second end position. The housing (15) can be filled with media of different densities and the ballast bodies in their transition from the one to the other medium are displaced between their end positions.
Patent NL-1034347-C1 (NL)
Title: Tile has view wall for creation of a wall or floor hasd side walls along sides of view wall to define thickness of cover view wall
Inventor: DIKKERS MIKE PAUL ERNEST BERNH
IPC: E04F13/08
Filed: 2007-09-06
Granted: 2008-03-07
Abstract: The tile has a view wall and is for the creation of a wall or floor. It has side walls along sides of the view wall to define the thickness of the cover view wall. The view wall and the side wall are made of metal entirely and two adjacent side walls are coupled with each other seamlessly. A tile (2) has a top surface (1). The edges (3,4) together with the top surface are made of metal plate pressed or deep-drawn steel in a mould the shape of a tile. Rust-resisteant steel sorts generally known as RVS304 and RVS316 are indicated, but it is possible to consider other categories of steel and other types of metals. Stone and mosaic tiles may also be used.
Patent RU-2068517-C1 (RU)
Title: Drive with flexible coupling
Inventor: GULIA NURBEJ V
IPC: F16H9/04
Filed: 1989-03-29
Granted: 1996-10-27
Abstract: FIELD: mechanical engineering; members of drives of machine tools, vehicles, agricultural and building machines and mechanisms. SUBSTANCE: at vibrations of flexible tie 6 on pulley, 5 after passage of roller 25, tape 20, acting onto load bearing member 24 by tie-rods 23, moves shoes 22 apart, thus wedging flexible tie 6 in clearance between flat disks. Guides 6 preclude displacement of shoes 22. When flexible tie 6 slips off pulley 5, roller 25 pushes load-bearing member 24 out in direction from center of pulley and releases flexible tie 6. Change of gear ratio is provided due to displacement of rods 18 carrying roller 25 and guides 26. EFFECT: enhanced reliability of operation owing to fixing movable side working surfaces of flexible tie on pulley arc. 2 cl, 3 dwg
Patent RU-2033277-C1 (RU)
Title: Flame spraying torch
Inventor: ZHEVCHENKO YURIJ YU
IPC: B05B7/20
Filed: 1989-08-25
Granted: 1995-04-20
Abstract: FIELD: spray coating. SUBSTANCE: torch nozzle is tightly fitted in body. The latter has circular cooling space embracing at least nozzle-to-body contact surface. Processing media supply channels and fuel mixture supply ejecting channel are arranged in support member secured on body end face. Mixing chamber is made narrowing towards combustion chamber. EFFECT: enhanced economy and operating reliability of torch. 2 cl, 3 dwg
Patent RU-2016818-C1 (RU)
Title: Grip for clamping necked containers
Inventor: STOLBOV VLADIMIR P
IPC: B65D55/12
Filed: 1990-04-23
Granted: 1994-07-30
Abstract: FIELD: containers. SUBSTANCE: grip has handle and post with fork for clamping neck of container. The handle is provided with lock member having horizontal crimped portion engageable with the handle and pivotally secured thereto. Post is provided with spring-loaded stop member engageable with free end of crimped portion. The handle, post, and fork are made integral and fabricated from synthetic material. EFFECT: greater convenience in use. 2 cl, 5 dwg
Patent RU-2010712-C1 (RU)
Title: Apparatus for molding thin-wall bodied of revolution
Inventor: SMOLOVIK VLADIMIR S
IPC: B29C41/12
Filed: 1990-04-06
Granted: 1994-04-15
Abstract: FIELD: plastic material molding. SUBSTANCE: feeder for feeding material on a mandrel is mounted with possibility of free reciprocation motion in a direction, normal to a rotation axis of the mandrel, and with possibility of engaging its indentation with a surface of the mandrel. EFFECT: enhanced quality of products. 1 cl, 2 dwg
Patent RU-2023193-C1 (RU)
Inventor: KOSSYURA VALENTIN K
IPC: F02M21/02
Filed: 1990-06-05
Granted: 1994-11-15
Abstract: Использование: двигателестроение и может быть использовано в системах питания автомобилей с двигателями внутреннего сгорания, работающими как на бензине, так и на газе. Цель изобретения - повышение эффективности работы двигателя путем улучшения приемистости на режиме разгона. Сущность изобретения - устройство содержит редуктор 6, карбюратор-смеситель 8 с главным воздушным каналом 7 и дроссельной заслонкой 21, магистраль 4, сообщающую полость низкого давления 5 редуктора с главным воздушным каналом, дозатор 1 с плунжером 3, установленным в магистрали, и привод плунжера 2, выполненный в виде полого корпуса 9, разделенного мембранами 10 и 11 на камеры. Мембрана 11 связана с плунжером и отделяет от полости корпуса расходную камеру 13, сообщающуюся с магистралью 4, мембрана 10 отделяет от полости корпуса дополнительную камеру 16. Камера между мембранами делится перегородкой 12 на две части с образованием между мембраной 11 и перегородкой командной камеры 14, а между мембраной 10 и перегородкой-центральной камеры 15. Полости центральной и командной камер сообщены через жиклер 22, полость командной камеры сообщена с полостью дополнительной камеры 16 и с задроссельным пространством 20 карбюратора-смесителя. Мембрана 10 кинематически связана с плунжером и мембраной 11. 1 ил.
Patent RU-2023187-C1 (RU)
Title: Секция камеры сгорания газотурбинной установки
Inventor: AKULOV VLADIMIR A
IPC: F02C3/00
Filed: 1990-07-16
Granted: 1994-11-15
Abstract: Использование: двигателестроение. Сущность изобретения: секция содержит корпус 1, в полости 2 которого установлены жаровая труба 3, соединенная с закрепленным на диафрагме 4 переходным патрубком 5, размещенные с образованием кольцевого канала 6 вокруг каждого патрубка 5 и каждой жаровой трубы кожухи 7 и 8. Последние жестко соединены между собой. Другой конец кожуха установлен с возможностью контакта с корпусом. Другой конец кожуха 8 шарнирно закреплен на корпусе. Кольцевой канал корпуса 8 сообщен с полостью 2 корпуса. 2 ил., 1 табл.