baber/WOPTO huggingface dataset:
Patent DE-3419324-C1 (DE)
Title: Method of producing a fibre-optical ring lamp
Inventor: LAABER JOSEF
IPC: A61B1/07
Filed: 1984-05-24
Granted: 1985-08-22
Abstract: The method relates to the production of a fibre-optical ring lamp for medical specula, especially otoscopes. It comprises a funnel-shaped inner jacket (2) and a funnel-shaped outer jacket (1) which delimit between themselves a narrow interstice (12) for accommodation of an optical fibre bundle (3). The latter terminates, on the one hand, in a preferably circular, proximal terminal surface (6) intended to supply light and, on the other hand, in a ring-shaped distal emergence surface (7) which ensures an undisturbed view to the distal end along the viewing axis (8). Especially cost-effective and yet accurate production is achieved, according to the invention, in that the inner jacket (2) and the outer jacket (1) are made as an injection-moulded part and are connected to one another via integrally formed spacer webs (9) determining their relative position and hence the interstice, before the optical fibres are guided from one funnel end into the interstice (12) and are then fixed by bonding or the like (Fig. 2). <IMAGE>
Patent DE-3532446-C1 (DE)
Title: Device for the metal-mirror cyrofixation of, in particular, biological objects
Inventor: SITTE HELLMUTH PROF DR
IPC: G01N1/42
Filed: 1985-09-11
Granted: 1986-11-13
Abstract: A device for the metal-mirror cryofixation of, in particular, biological objects, having a cryogenically cooled metal plate (7) which is polished to a high gloss and forms the metal mirror, and having an injector (13') which can be moved quickly against the metal plate (7), and having an object carrier (12', 26) which can be mounted on the injector end. In order to damp bouncing on the mirror surface (8) and, above all, to avoid any bouncing back, which results in the object (10) lifting off the mirror surface (8) again, a pneumatic damping element in the form of a piston (22) which can be displaced in a sliding manner is provided at the injector end, which damping element can be pushed into the hollow-cylindrical end region (21) of the injector (13') on impact. While it is being pushed in, compressed air (which initially produces a springing effect) is forced through a restrictor opening (23) into the interior of the piston (22). The movement clearance of the piston (22) is limited by mechanical stops (24', 24'') and is defined such that it occupies a reproducibly rigid position when the injector (13') is raised. Arranged on the underneath of the piston (22) is an adhesion magnet (25) which enables detachable adhesion of the object carrier (12', 26). A preparation plate is provided in order to simplify preparation and to place the object (10) in an oriented manner on the elastic intermediate layer (12'), which preparation plate can be converted by means of stacking rings and transparent covering plates into a "moist chamber", ... Original abstract incomplete. <IMAGE>
Patent DE-3733441-C1 (DE)
Title: Non-return valve device in the intake port of a quantity-controlled internal combustion engine
Inventor: KLAGES RICHARD
IPC: F01L1/44
Filed: 1987-10-02
Granted: 1988-12-29
Abstract: Arranged in the intake port of a quantity-controlled internal combustion engine are spring plates which, in order to prevent any flow back of combustion air, open the intake port only during the intake of combustion air and, in so doing, come to bear on a curved wedge, but otherwise close the intake port. According to the invention, the free end of that curved wedge is variously positionable so that the opening cross-section produced during intake is adjustable. A further quantity control element - for example a throttle valve - can thereby be completely dispensed with.
Patent DE-3738656-C1 (DE)
Inventor: ROETTEL FRANZ
IPC: F04B13/00
Filed: 1987-11-13
Granted: 1989-03-23
Abstract: With dosing pumps there is the problem, particularly when dosing corrosive media, that air or gas will collect in the pump chamber thereby reducing the performance of the pump until manual venting is undertaken. This is particularly detrimental in the case of media giving off gas and when changing dosing agent vessels. It is intended to create a dosing pump with automatic intake on the one hand and automatic venting on the other. For this purpose it is proposed that a piston chamber (4) be provided between the actual pump chamber (3) and a return line (12), with a limiting element (14, 15) which is so pretensioned that, when the pump chamber (4) and the piston chamber (3) are connected for venting, the volume of the piston chamber (4) connected to the pump chamber (3) is enlarged. <IMAGE>
Patent DE-3812188-C1 (DE)
IPC: A61M25/00
Filed: 1988-04-13
Granted: 1989-05-03
Abstract: Said catheter (1) has, in the wall of the catheter tube (2) or in a lumen (3, 6) of the catheter tube (2), a securing fibre or a securing fibre bundle (7), whose end, extending over the end of the catheter tube (2), is embedded in the catheter end (5) of polymer material moulded by injection moulding onto the catheter tube (2).
Patent DE-3912702-C1 (DE)
Title: Decontaminating solid and semi-solid materials - by spraying with dissociation fluid, performing selective ion exchange, etc.
IPC: G21F9/12
Filed: 1989-04-18
Granted: 1990-07-26
Abstract: Substances contaminated with metal ions and/or radioactive substances, from chemical plant, mfr., of electrical equipment etc., are put in or sprayed with a dissociation fluid, with a pH, temp. and/or compsn. to cause dissociation of the undesired ions. Grossly dispersed, colloidal or molecularly dispersed substances are sepd. off and the fluid still contg.  ionically dispersed and possibly molecularly dispersed  substances, is subjected to ion-selectively ion exchange. ADVANTAGE - Both solid and semi-solid materials can be treated.
Patent DE-4224356-C1 (DE)
Title: Food based on chocolate for use on e.g. journeys etc. - comprises binder, flavour or preservative of e.g. chocolate and e.g. meat, egg prod.
IPC: A23L25/00
Filed: 1992-07-23
Granted: 1993-05-13
Abstract: Food based on chocolate or sweet comprises a mixt. of (a) hot or warm chocolate or sweet stuff, used as binder, flavour or preservative; and (b) meat, sausage, egg prod., vegetable (cabbage), pulse, salad, fish, flowers and leaves of tree and shrubs, grasses, spices, onions or garlic. USE/ADVANTAGE - The mixt. can be shaped into tablets and used on journeys, walks or at work. The components (b) can be baked, boiled, grilled, pureed, powdered or in liquid form, and can be eaten alone, with other food, or taken with alcohol e.g. ginseng, etc..
Patent DE-4243415-C1 (DE)
Inventor: ENGE JOERG DIPL ING
IPC: G08B25/10
Filed: 1992-12-17
Granted: 1994-04-14
Abstract: An alarm system for moving items is made up of a receiving and transmitting unit (1 to 3) with a data store (8) for specific characteristics (5) of the item and a control device (4) which is connected to the data store and a signalling device (5) and actuated by a sensor unit (7), the movable item being within a mobile radio network. To the receiver (2) of the receiving and transmitting unit is allocated a code store (17) with an assessment unit (20) for alarm codes (C1 to C5) which can be fed in from outside and connected to the control device so that the transmission of item recognition signals (S'), the triggering of the signal generator or the interruption of individual functions of the moving item can be actuated via an interrupter unit (6) of a terminal. The item recognition signal is received by one of the mobile radio receiving and transmitting stations (9), and, with a recognition (L) of the location corresponding to the cell concerned, is taken via a mobile radio regenerator (10) to a signalling and location centre (11) and from there to various terminals (12, 13, 16). The proposed system makes location possible in an uncomplicated way and triggering the alarm and the location of the moving item can also be initiated from outside.
Patent DE-4304991-C1 (DE)
Title: Device for measuring the position and orientation of large-area workpieces
Inventor: GRAF WOLFGANG DIPL ING
IPC: B23Q17/24
Filed: 1993-02-18
Granted: 1994-10-20
Abstract: The aim in the case of a device for measuring the position and orientation of large-area workpieces relative to one another, in particular of steel plates which are to be joined in one plane or at an angle to one another in shipbuilding is to provide a solution which permits both the measurement of the dimensional (size) tolerances of individual components, and the determination of the position of a plurality of components relative to one another, and the detection of the stamped code by means of simple manual placement (mounting) of the device. This is achieved by means of a housing (2) having a plurality of support surfaces (3, 4, 5) which are aligned approximately parallel to the prescribed workpiece planes. Arranged inside the housing (2) is at least one camera (8) for measuring measuring marks (17, 17') which are arranged on the edge of the neighbouring workpieces (6, 7). The beam path of the camera is aligned via optical imaging devices (10, 14, 15), arranged inside the housing (2), in such a way that said beam path covers the surface area of the measuring marks (17, 17') through an exit surface (16) of the housing (2). <IMAGE>
Patent DE-4337615-C1 (DE)
Title: Screw mechanism
Inventor: EIFLER GUNTER
IPC: F16H25/20
Filed: 1993-11-04
Granted: 1994-11-24
Abstract: Screw mechanism with a screw and a spindle nut arranged thereon in a nut housing, which can be connected to a part which is to be moved by means of the screw. The spindle nut is divided transversely to the direction of displacement in the nut housing in the axial plane of its thread into two nut elements which can be pressed against the spindle by spring force. The nut elements are provided with guide projections and mounted in the nut housing in such a way that they can be displaced transversely to the thread axis. At a distance from the plane of division of the spindle nut, the guide projections and the nut housing are provided with holes which are essentially aligned with one another. Mounted pivotably in the nut housing are two double-armed levers, one lever arm of which engages in the hole in the guide projection of the nut element. A compression spring is arranged between the two other lever arms of the two double-armed levers. <IMAGE>
Patent DE-4338038-C1 (DE)
Title: Method for coding a machine-readable measuring rod (measuring stick, graduated ruler, scale)
Inventor: GUERTLER KLAUS DIPL ING
IPC: G01D5/249
Filed: 1993-11-08
Granted: 1995-03-16
Abstract: The invention relates to a machine-readable measuring rod in which there is provided a biphasally coded pseudostochastic code (BP code which is produced from a pseudostocastic code (P-code) of the length k and whose half bits and full bits are alternately provided with light and dark colouring. Additional coding is achieved by means of half-bit comparison of the colours of the half bits of the BP code of a length k with the colours of the P code of the length k + 1, in which in accordance with the bits a light or dark colouring is assigned to their significance. Depending on the agreement or nonagreement in the colour, an additional bar with the complementary colour of the respective half bit of the BP code of the length k is alternatively placed in the middle of the respective half bit of the BP code of the length k.
Patent DE-4338081-C1 (DE)
Title: One-piece bearing for layered leaf spring
Inventor: LAMPART MANFRED
IPC: F16F1/20
Filed: 1993-11-08
Granted: 1994-07-07
Abstract: The bearing support is made of rubber or plastics and is open on both sides. It comprises an upper part (2) and lower part (10) connected together by edge parts which are elastically deformable so that the bearing can be pushed onto the leaf spring (9).Inside the bearing on the upper and/or lower parts are moulded connecting devices (5,6) such as studs to provide a keyed engagement between bearing and leaf spring. The upper and lower parts can each be reinforced by an in-laid metal plate.
Patent DE-4429519-C1 (DE)
Title: Control console for ship's bridge
Inventor: HAERTEL PETER
IPC: B63B49/00
Filed: 1994-08-19
Granted: 1996-02-08
Abstract: The control console (16) is located at a distance to the front (121) of a housing head (12), so that its lower side is located above the front lower edge of the head. The console is fastened in place via two carrier arms. These extend downwards at an angle, and are fastened to the housing (10) in the transitional area in front of housing pedestal (11) and head. The housing consists of two parts. The head is pivoted about an axis (18), located on the housing pedestal, and in or near the joint between the parts.
Patent NL-1002909-C1 (NL)
Inventor: BOERSEN ANTONIUS CORNELUS
IPC: F26B3/12
Filed: 1996-04-19
Granted: 1996-12-23
Abstract: A device (31) for preparing a spray-dried product is described, the distance between the distribution element (33) and a fluidized bed (37) in the device (31) being such that the particles have essentially reached their critical moisture content. A method showing the mixing of the primary liquid droplets delivered by the distribution element (33) and solid particles is also specified. <IMAGE>
Patent NL-1014844-C1 (NL)
Title: Locking mechanism for stair gate, has operating element that releases latching member during non-loaded condition and engages with latching member during loaded condition
Inventor: VERTEGAAL HENDRIKUS JOHANNES
IPC: E06B9/04
Filed: 2000-04-05
Granted: 2001-10-08
Abstract: An operating element (8) releases a latching member (7) during a non-loaded condition and engages with the latching member during a loaded condition in a varying direction from the operating direction.  An Independent claim is also included for a stair gate.
Patent NL-1020167-C1 (NL)
Title: Multiplex outer door has panel with wooden core and on one of both surface sides is covered with damp-inhibiting or damp-impermeable material layer
Inventor: WIJMA MARCO KLAAS
IPC: E06B3/70
Filed: 2002-03-13
Granted: 2002-09-17
Abstract: The multiplex outer door has panel with a wooden core (2) and on one or both surface sides is covered with a damp-inhibiting or damp-impermeable material layer (4). The material layer has a thickness of at least 0.025 mm and in its most preferred form between 0.1 mm and approximately 1 mm. The material layer covers the entire surface side, or is present in an edge area.  The material layer is prefabricated, taking the form of a plate or foil, such as plastic or metal, for example aluminum. It is fixed preferably with wood glue over preferably its whole surface. The wooden core incorporates a metal reinforcement profile. The material layer is incorporated between the core and a finishing layer (3) comprising one or more layers of solid veneer wood (3). The finishing layer is preferably glued in a waterproof manner to the material layer (4).
Patent NL-1031740-C1 (NL)
Title: Transport bag for Christmas tree, comprises pair of identical egg or triangular shaped sheets bonded together along one curved side and joined via zipper fasteners along other curved side
Inventor: SCHNITZLER GIDEON HANS
IPC: A47G33/04
Filed: 2006-05-03
Granted: 2007-11-06
Abstract: The bag (1) comprises two identical sheets (2) with an egg or equilateral triangle shape which are bent outwards and bonded together along one curved side (3). The two sheets are joined together via two (zipper) fasteners (8, 9) along the other curved side. The bag is made from a flexible material such as cloth or plastic.
Patent RU-2121647-C1 (RU)
Inventor: BAJDAKOV N N
IPC: F42B15/00
Filed: 1981-12-30
Granted: 1998-11-10
Abstract: Устройство для пуска ракет относится к области радиолокационной техники и предназначено для блокировки пуска ракет по "своим" самолетам. Устройство дополнительно снабжено измерителями дальности и азимута, блоком отождествления координат целей, блоком сравнения и двумя датчиками коэффициентов. 7 ил.
Patent RU-2013998-C1 (RU)
Title: Fatigue diagnostics method
Inventor: SHCHEBETAKHA VALENTIN YA
IPC: A61B5/16
Filed: 1988-09-12
Granted: 1994-06-15
Abstract: FIELD: medicine. SUBSTANCE: method comprises steps of determining spectral power of autooscillations of time intervals of a reaction, caused by a moving object, when a person, being tested, caries out monotonous, visually tiresome operations over a working day; providing diagnostic of fatigue according to an increased power of low-frequency component of whole spectrum by two times and more. EFFECT: objective detection of early features of fatigue. 1 cl
Patent RU-2019435-C1 (RU)
Title: Pneumatic tyre disassembly-and-assembly stand
Inventor: VORUKHAJLOV STEPAN A
IPC: B60C25/01
Filed: 1990-01-22
Granted: 1994-09-15
Abstract: FIELD: garage equipment. SUBSTANCE: pressure plate 5 is mounted on slider 4 installed in vertical guides 2 and 3 and is provided with tilting bushing 8 articulated by means of levers 9 with hydraulic cylinder 10 and stops 7. Slider 4 is shifted by means of hydraulic cylinders 12. Plate 15 of centering support 13 has stops 17 with steps 18 and 19. To center tyre, stops 17 are moved by drive similar to that mounted on pressure plate 5. Adjustable stops 23 are used as supporting surface before beginning of work and also provide for disassembly of tyres of different standard sizes. EFFECT: enlarged operating capabilities. 4 cl, 9 dwg
Patent RU-2050984-C1 (RU)
Inventor: TURIK VLADIMIR F
IPC: B05D7/22
Filed: 1990-04-25
Granted: 1995-12-27
Abstract: Изобретение относится к трубопроводному транспору и может быть использовано для герметизации порывов трубопровода и одновременного нанесения облицовочного слоя на его внутреннюю поверхность. Цель изобретения снижение трудоемкости и повышения эффективности герметизации. В трубопровод последовательно непосредственного друг за другом подают порции герметизирующего, облицовочного и защитного материалов пастообразной консистенции с внутренним сцеплением, позволяющим удерживать форму при перемещении. Перемещение порций материалов производят под действием транспортируемой среды, подачу которой осуществляют импульсами. 2 з. п. ф-лы, 7 ил.
Patent RU-2039811-C1 (RU)
Inventor: KUZNETSOV ANATOLIJ M
IPC: C12M1/02
Filed: 1990-04-09
Granted: 1995-07-20
Abstract: FIELD: microbiology. SUBSTANCE: device has vertical cylindric casing with technological branch pipes, aerator and shaft with mixing members. The whole casing is manufactured from a tube having the form of a coil which turns are welded together one to another forming the casing wall, bottom and upper part or wall only or the casing is made in the form of separate coil sections made of tubes linked with connection member, in which case the tube or tubes are provided with branch pipes for supplying and discharging sterilizing steam and cooling agent. EFFECT: enhanced effectiveness in creating prescribed conditions favorable for producing microorganisms. 4 dwg
Patent RU-2033195-C1 (RU)
Title: Шприц
Inventor: GUDIMA VALENTIN IPATEVICH
IPC: A61M5/50
Filed: 1990-06-07
Granted: 1995-04-20
Abstract: Изобретение относится к медицинской технике, а именно к одноразовым шприцам. Цель изобретения - обеспечение возможности одноразового использования шприца для вязких и многокомпонентных веществ путем возможности выполнения заданного числа возвратно-поступательных движений штока и поршня до их рассоединения. Для этого в узле соединения штока с поршнем стопорное кольцо установлено в одной из соединяемых деталей с возможностью вращения вокруг оси шприца и узел выполнен в виде выступов на второй детали с двух сторон от кольца. При этом на торцах кольца имеются радиальные канавки, выполненные в форме зубьев для поочередного вхождения в них выступов при возвратно-поступательном движении штока, а крайние канавки соединены со сквозными продольными пазами для прохода через них выступов. 1 з. п. ф-лы, 11 ил.
Patent RU-2029807-C1 (RU)
Title: Industrial fabric
Inventor: ZHIVETIN VALERIJ V
IPC: D03D15/217
Filed: 1990-07-24
Granted: 1995-02-27
Abstract: FIELD: food industry, bread-baking. SUBSTANCE: fabric is weave of warp and shoot fibers that are flax filaments. The latter contain 3-10% of condensed lignin, and their flexibility rating is 20-40 mm. The fabric linear density (warp and shoot) is 3.5-4.0 filaments/cm. The surface filling is 80-85%. EFFECT: higher quality. 1 tbl
Patent RU-2114340-C1 (RU)
Title: Cylindrical gearing
Inventor: JAKOVLEV B V
IPC: F16H1/26
Filed: 1990-11-22
Granted: 1998-06-27
Abstract: FIELD: mechanical engineering. SUBSTANCE: gearing has gear 1 and wheel 2 made as two spaced cylinders of different diameters and two intermediate toothed cones which are positioned between cylinders and secured to them rigidly. EFFECT: improved design. 3 dwg
Patent RU-2032958-C1 (RU)
Title: Dispensing cathode
Inventor: DZHONG-IN DZHEONG
IPC: H01J1/14
Filed: 1991-03-04
Granted: 1995-04-10
Abstract: FIELD: electronics. SUBSTANCE: dispensing cathode includes material for emission of electrons contacting BaAl 4  and Ni, porous metal body and bushing. Time of activation run-in of dispensing cathode is reduced considerably in comparison with typical dispensing cathodes. EFFECT: increased productivity. 4 dwg
Patent RU-2010049-C1 (RU)
Title: Automatic sewing machine fastener
Inventor: MILOSERDNYJ LEONID K
IPC: D05B27/22
Filed: 1991-01-28
Granted: 1994-03-30
Abstract: FIELD: sewing machine equipment. SUBSTANCE: device has two swingable levers fitted on the axle of a spring-loaded lever, the swingable levers have movable nuts mounted on the ends for movement along screws. Both levers have an arc-shaped slot in the middle part, a pin connected to a rocker by a link is positioned in the slots. The other end of the rocker is used for engagement with a program controllable power mechanism. The working surface of one of the lever arc-shaped slot is opposed to the direction of the working surface of the slot of the other lever. EFFECT: facilitated sewing manufacture. 3 cl, 1 dwg
Patent RU-2020863-C1 (RU)
Title: Method of biomicroscopy of eye conjunctiva
Inventor: SLOBODYANYUK ANATOLIJ L
IPC: A61B3/10
Filed: 1991-03-12
Granted: 1994-10-15
Abstract: FIELD: medicine. SUBSTANCE: ophthalmic device is employed in the following manner. Patient is positioned before source of light, foreheadrest 1 completed by fixing member 2 made in the form of flexible tape is fitted on patient's head, supraocular members 6 are set to such a position by moving carriage 4 and rod 7 by handle 8 in which their shadow cats on patient's eye solely within limits of iris of eye. Following steps are recording perivascular changes in microcirculatory bed and presence or absence of hemorrhages, studying shape of vessels, uniformity of size, presence of aneurysms and tortuosity, investigating into reticular structure of capillaries, noting desolation regions, presence of vascular glomeruli, etc.. Disclosed method permits photographing and filming of obtained results. EFFECT: greater efficiency and shorter time required for studying eye disorders with preventing of eye irritation. 3 dwg
Patent RU-2027341-C1 (RU)
Title: Storage hopper for free-flowing materials
Inventor: PRIBYTKO NIKOLAJ G
IPC: A01F12/60
Filed: 1991-03-29
Granted: 1995-01-27
Abstract: FIELD: agriculture; food industry. SUBSTANCE: hopper has a cylindrical body with a tapering bottom, an air conduit co-axially mounted in the body to form a circular chamber, loading and discharge devices, and tapering louvers arranged in tiers in the circular chamber so that the cone of each preceding tier is directed towards the next one. The louver partitions where they mate with the air conduit and body walls have gaps and closing members, and each pair of partitions facing each other forms a compartment. The air conduit is a pneumatic pipe provided with jet units located in each compartment. EFFECT: improved storage conditions; convenience in operation. 6 cl, 2 dwg