baber/WOPTO huggingface dataset:
Patent DE-102007012371-B9 (DE)
Title: Selbstbefestigende Pumpe
Inventor: WU SCOTT
IPC: B62J11/02
Filed: 2007-03-14
Granted: 2009-12-31
Abstract: Selbstbefestigende Pumpe aufweisend einen Zylinder (40), eine am Zylinder (40) angeordnete Düse (42), einen in den Zylinder (40) beweglich eingesetzten Kolben (14), eine mit dem Kolben (14) verbundene Stange (10), einen Handgriff (20) mit einem ersten Ende (23) und einem zweiten Ende (25), das dem ersten Ende (23) gegenüberliegend angeordnet ist, ein Befestigungselement (24) zum schwenkbaren Verbinden des zweiten Endes (25) des Handgriffs (20) mit der Stange (10) und eine Spanneinrichtung, die zum Spannen der selbstbefestigenden Pumpe (1) am Zylinder (40) angeordnet ist. Festgelegt sind ein erster Wert (A) für einen Abstand zwischen dem Befestigungselement (24) und dem ersten Ende (23) des Handgriffs (20), ein zweiter Wert (B) für die Länge des elastischen Elements (35), wenn die Spanneinrichtung die selbstbefestigende Pumpe (1) nicht spannt, und ein dritter Wert (C) für einen Abstand zwischen dem Kolben (14) und der Düse (42), wenn das erste Ende (23) des Handgriffs (20) an die Spanneinrichtung heranreicht, währenddessen die Spanneinrichtung die selbstbefestigende Pumpe (1) nicht spannt. Der erste Wert (A) ist größer als der zweite Wert (B), welcher größer ist als der dritte Wert (C).
Patent DE-3123073-C1 (DE)
IPC: B28B1/26
Filed: 1981-06-11
Granted: 1982-10-28
Abstract: 1. Device for casting hollow crockery, with a mould unit which contains one mould or several moulds arranged in a row and is divided into two halves along the row of individual moulds, and with a gripping device having two gripping mechanisms which can be pressed against one another and, on two opposite sides, grip the two halves of the mould unit in such a way that the latter are pressed against one another, characterised in that the parting line (12) of the mould unit (10) runs from one side to the other, opposite side, the two sides being each gripped by a gripping mechanism (16', 16"), that, on each side gripped by a gripping mechanism (16', 16"), application surfaces (18', 18'; 18", 18") of opposite inclination are provided, which surfaces extend on both sides of the parting line (12) obliquely thereto, and that the gripping mechanisms (16', 16") each comprise a pair of gripping elements (18', 18'; 18", 18") for making contact with the application surfaces of the mould unit.
Patent DE-3130546-C1 (DE)
Title: Operation of EAROM ensuring equal loading of elements or cells - cyclically transferring data between locations to increase operational life
Inventor: ROBRA JOERG DR
IPC: G11C16/34
Filed: 1981-08-01
Granted: 1983-04-07
Abstract: An electrically erasable read only memory (EAROM) consists of a matrix of memory cells that contain programme instructions or data that while being subject to infrequent changes may be accessed to effect local changes within a specific cell. The memory may only be written into or read out a specific number of times before a refresh operation e.g. reprogramming mustbe performed. In order to avoid this necessity, control circuitry is provided to monitor the number of accesses made. Cyclic transfer of data to other locations within the memory is made to increase the effective storage life.
Patent DE-3521396-C1 (DE)
Title: Clutch device for switching between motor-actuation and manual actuation of an operating mechanism
Inventor: WEIS ALFRED
IPC: G05G11/00
Filed: 1985-06-14
Granted: 1986-10-23
Abstract: In such clutch devices, the changeover to the manual mode is effected manually by shifting a lever and the changeover to the motor mode is effected automatically. Ease of operation can be increased if the changeover to the manual mode is effected by means of a changeover wheel (1) arranged in the centre of the handwheel (12). <IMAGE>
Patent DE-3640214-C1 (DE)
Title: Folded fibrous block
Inventor: LEBEK HEINRICH
IPC: F27D1/00
Filed: 1986-11-25
Granted: 1987-09-03
Abstract: The invention relates to a folded fibrous block with a holding clamp which extends on its rearside surface, holds the folded layers together and on which at least one sliding piece is held, which bears against the outside surface of the holding clamp and can be connected to the holding clamp by being displaced parallel to the outside surface of the holding clamp. The sliding piece has a cutout, with which it can be mounted firmly onto the anchor piece on the mounting wall. <IMAGE>
Patent DE-3735701-C1 (DE)
Inventor: HEHL KARL
IPC: B29C45/47
Filed: 1987-10-22
Granted: 1989-04-20
Abstract: An apparatus for locking a horizontal plasticizing cylinder to the carrying block of the injecting unit of an injection molding machine having two cylinder-locking sliders which are disposed on opposite sides of the axis of said cylinder and are radially movable by means of hydraulic cylinders. In a locking position, the sliders extend in diametrically opposite recesses of the plasticizing cylinder. A shaft for driving the feed screw of the plasticizing unit has a coupling section which is formed with a radial guide groove, in which a screw-locking slider is radially displaceably mounted, the screw-locking slider being non-rotatably connected to the shaft. A coupling bridge is secured to the upper one of the cylinder-locking sliders. When the feed screw is in a desired angular position said coupling bridge is coupled to the screw-locking slider so that one cylinder-locking slider and the screw-locking slider are simultaneously moved to their locking positions.
Patent DE-3918491-C1 (DE)
Title: Hand-crotcheted flat structure - in which adjacent cluster stitches are joined without intervening air stitches
IPC: D04B31/00
Filed: 1989-06-07
Granted: 1990-10-31
Abstract: A hand-crocheted, flat structure incorporates cluster stitches. Adjacent cluster stitches are joined to each other without intervening air stitches. The cluster stitches of stitch courses adjoining each other are laterally dislocated by the extent of half the  stitch width. ADVANTAGE - The flat structure is precise in its outline. Sharply defined patterns or motifs can be produced whe
Patent DE-4026587-C1 (DE)
IPC: F23H17/12
Filed: 1990-08-23
Granted: 1991-10-17
Abstract: Air-cooled grate surface, in particular for stoking grates in refuse incineration plants, two adjacently arranged grate bars in each case forming a flow channel, which is bounded by the grate bar back, the grate bar foot and its supporting webs and has an outlet to the combustion space through clearances arranged in the grate bar head. An improved cooling of the grate bar back is achieved and clogging of the air outlets by refuse and slag particles is avoided in the following way   a) the air outlets formed by two clearances (7) have a cross-sectional widening in the direction of flow; b) the air outlets have an angle B = 5 DEG  to 60 DEG  with respect to the grate bar back (6) downwards in the direction of flow; c) the grate bar head (3) is bevelled from the top towards the rear and has from lateral edges (8) one or more clearances (7) arranged one above the other.
Patent DE-4107279-C1 (DE)
IPC: H01H35/14
Filed: 1991-03-07
Granted: 1992-02-27
Abstract: 1. A position switch having a permanent-magnet switching body (12) which is arranged in a small tube (14) consisting of non-magnetic material such that it can move longitudinally between two limit positions, and which, in a first end region of the small tube (14) allocated to the one limit position of the switching body, has allocated to it an electrical switch (10) which is preferably constructed as a reed contact or barrier-gas contact and which, when the switching body (12) approaches the first limit region, is switched by the magnetic field of the switching body, the small tube being arranged in the position switch such that a change in the position to be monitored is converted into an inclination of the small tube (14) relative to the horizontal. In the second limit region, allocated to the other limit position of the switching body (12), of the small tube (14), at least one ferromagnetic component (18; 20) is provided whose position on the small tube (14) and/or its mass is selected such that the magnetic retaining force acting between the permanent-magnet switching body (12) which is in the associated limit position and the ferromagnetic component (18; 20) is essentially equal to the magnetic retaining force acting between the electrical switch (10) and the permanent-magnet switching body (12) in the associated limit position. <IMAGE>
Patent DE-4121846-C1 (DE)
Title: Electrical installation appts. e.g. switch, power point, for mounting in wall socket - has arched material region in support ring for projecting and retaining elements fitting behind inclined shoulders of socket
IPC: H02G3/18
Filed: 1991-07-02
Granted: 1992-07-16
Abstract: The installation piece conists of a metal holding ring (3) whose central aperture is a square with rounded corners. Surrounding the aperture, and projecting to the lower side of the ring, a small wall (10) carries projections (4, 5) which grip the circumference of the electrical unit (1). The holding ring has four slotted screw holes for mounting on the wall. USE/ADVANTAGE - Mounting plate for wall unit such as a switch or socket. Simple installation and construction from separate pieces.
Patent DE-4142159-C1 (DE)
IPC: H02J7/00
Filed: 1991-12-20
Granted: 1992-12-17
Abstract: The invention is directed to a holding device for battery-powered electrical appliances as, for example, shavers, hair cutters and the like, which include at least one rechargeable storage cell, in which the storage cell of the electrical appliance is connected to a source of power for recharging purposes by a coupling means establishing electrical contact. In addition to providing the retaining members, the holding device includes a coupling means for establishing electrical contact between the electrical appliance one the one side and an electrical lead or a source of power on the other side, and an interlocking device arranged between the electrical appliance and the coupling means such as to selectively permit an electrical connection to be made between the electrical appliance and the coupling means. Following removal of an interlocking device, for example, by hand, the connector plug of the electrical appliance may be plugged into the connector socket of the coupling means.
Patent DE-4302919-C1 (DE)
Title: Clip fastening hinge for sun visor in vehicle - has ratchet grip catch in hinge socket with finger pressure release
Inventor: RENAHY XAVIER
IPC: B60J3/02
Filed: 1993-02-03
Granted: 1994-05-05
Abstract: The sun visor is mounted to the vehicle on a support arm with a swivel joint. In the normal setting, the visor is further held by a clip fastening hinge which is gripped by a fixed block (4) with a ratchet operated locking catch (6) which either secures the hinge or releases it. The catch has a release tab (11) which is operated by finger pressure. The ratchet grip (14) holds the catch in either setting. Pressing back the visor hinge bar automatically closes the catch. ADVANTAGE - The simple ratchet action catch has a constant support irrespective of temperature and is simple to operate.
Patent DE-4321008-C1 (DE)
Title: Haemodialysis unit hydraulic circuit with cleaning or disinfectant circuit - applies preset pressure to buffer volume formed between non-return valve and magnetic stop valve, and couples pressure sensor between volume and microprocessor
Inventor: BAUMANN MANFRED
IPC: A61M1/16
Filed: 1993-06-24
Granted: 1994-05-19
Abstract: The hydraulic safety-circuit has a first junction (16) to a supply pipe. Between the junction and the haemodialysis unit (10) are a first stop valve (22) and a branch pipe (34), which can be flushed with cleaning fluid and/or disinfectant via a second junction (46). Between the first junction and the first stop valve is a second stop valve, preventing flow from the unit to the supply pipe, acting as a non-return valve, a buffer chamber (24) being formed between it and the first stop valve. A system (36,54,62) supplies a set pressure to the chamber, to which a pressure-detector (I) is connected. The signal from the latter is fed to an evaluation unit (28). USE/ADVANTAGE - Hydraulic circuit for haemodialysis unit gives very high degree of safety, and no need to detach unit from supply pipe during disinfection.
Patent DE-4411121-C1 (DE)
Title: Turret cutting press
Inventor: FRETER HEIKO DIPL ING
IPC: B21D28/12
Filed: 1994-03-30
Granted: 1995-03-23
Abstract: In order, in the case of a turret cutting press characterised by two turret plates (1, 2) rotatably mounted about a common axis, to increase the tool stock available for punching work and also arrange the individual tools to be adjustable about their longitudinal axis, in a structurally simple way, it is proposed to arrange, in the peripheral region of the turret plates (1, 2), individual insert plates (8, 9) which are mounted to be rotatable by motor about their axes (5), which carry a plurality of tool sets in the peripheral region and the individual tool sets of which can in each case be moved into a punching position relative to an actuation pressure piece (12) of a punching drive (11), the actuation pressure piece (12) being arranged to be rotatable about the said axis (5), a driving action being able to be exerted on the actuation pressure piece (12) by way of the rotary drive of the insert plates (8, 9), so that, in accordance with the angle of rotation of the actuation pressure piece (12), the respectively assigned tool set may be used in corresponding angular orientations with respect to its longitudinal axis. The driving action of the insert plate (8) on the actuation pressure piece (12) can be switched in order to couple any desired workpiece sets of the insert plate to the actuation pressure piece (12). The rotary drive of the insert plates (8, 9) is thus used to select a specific tool set and to set the angular orientation of this tool set at the particular place of use. <IMAGE>
Patent DE-4411651-C1 (DE)
Title: Device for fixing a ball screw mechanism against rotation
Inventor: HEHL KARL
IPC: B29C45/68
Filed: 1994-04-02
Granted: 1995-04-27
Abstract: In a device for fixing against rotation a ball screw mechanism (10) for producing a linear movement of a first subassembly until it rests against another subassembly, the said device comprising a ball screw (16) and a nut (14), blocking means (17) are provided which, when the two subassemblies are in contact, secure the rotating part of the ball screw mechanism against rotation by means of a reaction force brought about by an external force and the overcoming of the force of return means (18). By virtue of the fact that, with contact established, the blocking means (17) are spaced apart from the first subassembly and, when the external force occurs, the rotatable part is held secure against rotation by means of the driving device (15) until the spacing b between the first subassembly and the blocking means (17) has been taken up, the life and freedom from wear of the device are advantageously increased (Fig. 3). <IMAGE>
Patent DE-4419348-C1 (DE)
Title: Safety device for door lock
Inventor: SOOS KALMAN VON DR ING
IPC: E05B17/14
Filed: 1994-06-03
Granted: 1995-05-24
Abstract: Described is a safety device (10) for a lock, such as a door lock, the safety device having, located inside a housing (11), a movably mounted shutter (12) operated by a handle (33) accessible from outside the housing (11). The shutter (12) either shuts off or unblocks the key channel (5) leading into the lock. The shutter (12) is allowed to move into its shutt-off or unblocking position by a bolt (15) on a combination lock (13) which is located inside the housing (11) but can be operated from outside the housing. The handle (33) and shutter (12) are operatively connected to each other by means of an actuator mechanism. An additional safety feature against forced entry from outside is the fact that the actuator mechanism includes a coupling (28) located between the handle (33) and a locking element (25, 26, 29) which works in conjunction with the shutter (12) to hold it in the locked position, the coupling giving way with a return stroke (L) in the unblocking direction (Y).
Patent DE-4436863-C1 (DE)
Title: Connection for chambers of hair dye container
Inventor: STOEFFLER ALBERT
IPC: B65D81/32
Filed: 1994-10-14
Granted: 1996-01-25
Abstract: The respective chambers (1,2) of the container have plugs (3,4) which are connected via sliding division surfaces (14) which move their plugs into the second open setting as the two containers twist round relative to one another. The maximum lift of each plug is limited by fitted endstops (10), the amount of this lift corresponding to a 180 deg turn from first into second, totally open setting. Flexible spider leg type elements (8) on the plug faces opposite to the surfaces are fitted at equal spacing round a baseplate (15). The elements extend from their base plate by an amount appropriate to an adapter (5) inside the container connection. The element ends bend towards the sliding interface and are bent radially outward at their ends (9). The outer edge (16) of the plug baseplate acts as a sealing rim and the two sliding surfaces (14) are identical on both plugs. The containers are made of polyethylene and their plugs of polypropylene, using dye gel and hydrogen peroxide in the respective container bottles (1 and 2).
Patent NL-1003630-C1 (NL)
Title: Cladding for domestic stairs
Inventor: FOKKENS CEDRIC RIDGWELL
IPC: E06C7/08
Filed: 1996-07-18
Granted: 1998-01-21
Abstract: The cladding (1,2) protects the shins in particular of anyone working on the stairs, particularly when leaning forward. The layer is typically in one piece and of half-round cross-section, with a stiff portion to give a good grip.
Patent NL-1018420-C1 (NL)
Title: Housing for protecting two-wheeled vehicles against theft, vandalism and untoward weather conditions has fixed rigid cover with U-shaped cross-section and side walls
Inventor: KLAPWIJK ARIE
IPC: E04H6/00
Filed: 2001-06-29
Granted: 2003-01-07
Abstract: The housing (1) for protecting two-wheeled vehicles against theft, vandalism and untoward weather conditions has a fixed rigid cover (2) with a U-shaped cross-section and side walls (4) forming the legs of the U-shape and a movable rigid cover (3) with a U-shaped cross-section and side walls (5) forming the legs of the U-shape.  The movable cover is rotatable around a first axis in relation to the fixed cover between open and closed conditions. The first rotation axis is firmly located near the ground and extends vertically up the side walls. The housing has a floor construction (7a), with a base plate on which the vehicle is placed. The floor construction can be positioned loosely on the ground and is connected with the covers. The covers extend in the closed state to the floor construction.
Patent RU-2032343-C1 (RU)
Inventor: TAKAKHIRO KHAGA
IPC: C07D333/38
Filed: 1987-10-02
Granted: 1995-04-10
Abstract: FIELD: agriculture. SUBSTANCE: compounds having formula     where A-CH, or nitrogen, l is 0 or 1, (R 1 ) n  is hydrogen, fluorine or methyl in 2-position, fluorine or chlorine in 2-position, fluorine in 2-position and in 3-position, fluorine in 2-position and chlorine in 3-position, (R 2 ) m -bromine in 4-position, 2-chlor-4-tri-fluoromethyl or 3-chlor-5-trifluoromethyl are used as urea compound. Proposed composition contains mentioned above urea compounds (2.5-75.0 mass %) and required additives (the rest). EFFECT: improves efficiency of composition. 3 cl, 5 tbl
Patent RU-2000226-C1 (RU)
Inventor: GRACHEV GEORGIJ N
IPC: B60P7/06
Filed: 1990-04-09
Granted: 1993-09-07
Abstract: Сущность изобретени : устройство содержит  на раме транспортного средства обойму и шток. Шток установлен в обойме с  нат гом и с возможностью осевого перемещени , поскольку обойма выполнена с электронагревателем , а материалы штока и  обоймы выбраны с разными коэффициентами  объемного расширени . Шток выполнен  с одним из элементов байонетного соединени , второй элемент которого жестко закреплен  на грузе. 1 ил.
Patent RU-2012179-C1 (RU)
Title: Corn growing method
Inventor: GOF VILGELM F
IPC: A01B79/02
Filed: 1990-06-15
Granted: 1994-05-15
Abstract: FIELD: agriculture. SUBSTANCE: seeds are sown so that before harvest the number of corn plants per hectare is 55,000-56,000. Agricultural practices are aimed at obtaining plants 228-236 cm in height. EFFECT: higher yielding ability of early-season corn hybrids in areas with short frost-free period.
Patent RU-2037697-C1 (RU)
Title: Linkage with movable support and press
Inventor: YASUO ESIZAVA
IPC: F16H21/44
Filed: 1991-02-07
Granted: 1995-06-19
Abstract: A swingable fulcrum type of lever provided with a lever member rotatably supported on a displaceable fulcrum. One end of the lever member (1) is connected to a force-application-point regulator (4) and the other end to a force-acting-point regulator (6). A fulcrum (2) includes a roller rolling in a fulcrum-guiding groove of a fulcrum-guiding member (3) and the lever member (1) is rotatably supported on the roller axis. Alternatively the fulcrum includes a slider inserted into the fulcrum-guiding groove, whereby the lever member (1) is supported rotatably with respect to the slider.
Patent RU-2019131-C1 (RU)
Title: Device for detecting movement of eye-lids
Inventor: TROSHIN OLEG V
IPC: A61B3/113
Filed: 1991-04-03
Granted: 1994-09-15
Abstract: FIELD: medical equipment. SUBSTANCE: device has headband 1 and detector; both are connected with converter. Headband is made in form of two half-arcs and provided with cervical, parietal and frontal rests 4, 5 and 5 correspondingly. Detector 7 has three electrodes, mounted by means of flexible removable holders onto frontal rest 6. EFFECT: improved precision of detection of parameters of eye-lids trembling. 2 cl, 2 dwg
Patent RU-2025474-C1 (RU)
Inventor: LEONOVA EKATERINA B
IPC: C07K14/62
Filed: 1991-06-18
Granted: 1994-12-30
Abstract: Изобретение относится к биотехнологии, а именно к получению генно-инженерных инсулинсодержащих белков с использованием хроматографических методов очистки. Сущность изобретения: разработка способа получения продукта- S-сульфоната проинсулина с более высоким выходом по более простой технологии, что достигается проведением хроматографии на сополимере диметакрилата этиленгликоля с 2-гидрокси-3-диэтиламинопропилметакрилатом, а элюцию - раствором, содержащим уксусную кислоту. 1 з.п. ф-лы, 1 ил, 2 табл.
Patent RU-2034255-C1 (RU)
Title: Method for determination of position of structure center of mass
Inventor: VORONKOV AVAIR Z
IPC: G01M1/12
Filed: 1991-06-24
Granted: 1995-04-30
Abstract: FIELD: aeronautical engineering. SUBSTANCE: method for determination of helicopter center of mass of the machine with coaxial main rotors consists in excitation of vibration of structure by successive application of loads in hover mode which is executed by alternating installation of disbalance loads 3 and 4 on each rotor 1 and 2. Then, using vibration transducers 6 and 7 in two points of fuselage to measure increment of vibration motions relative to those for helicopter with balanced rotors, and position of center of mass is determined by mathematical expression. EFFECT: higher confidence of determination of center of helicopter mass due to consideration of effect of installation of shafts of rotor system. 1 dwg
Patent RU-2006838-C1 (RU)
Inventor: KORABLEV IGOR V
IPC: G01N21/85
Filed: 1991-07-15
Granted: 1994-01-30
Abstract: FIELD: measurement technology; measuring concentration of liquid products. SUBSTANCE: method involves the steps of: recording an extremum of electric signal and temperature at this moment and determining concentration of ascorbic acid aqueous solution from the obtained temperature. EFFECT: simplified method and enhanced accuracy. 2 dwg